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Mount St. Helens

    Mount St. Helens the day before the May 18, 1980, eruption that removed much of the top of the mountain

Mount St. Helens is an active stratovolcano in Skamania County, Washington, in the Pacific Northwest region of the United States. It is located 96 miles (154 km) south of Seattle and 53 miles (85 km) northeast of Portland, Oregon. The mountain is part of the Cascade Range and was initially known as Louwala-Clough which means "smoking or fire mountain" in the language of the local native Americans, the Klickitats. It was named for British diplomat Lord St Helens who was a friend of George Vancouver, an explorer who made a survey of the area in the late 18th century. This volcano is well known for its ash explosions and pyroclastic flows.

It is most famous for the catastrophic eruption on May 18, 1980. That eruption was the most deadly and economically destructive volcanic eruption in the history of the United States. Fifty-seven people were killed and 250 homes, 47 bridges, 15 miles (24 km) of railways and 185 miles (300 km) of highway were destroyed. The eruption caused a massive debris avalanche, reducing its summit from 9,677 feet (2,950 m) to 8,364 feet (2,550 m) in elevation and replacing it with a mile-wide (1.5 km-wide) horseshoe-shaped crater (see geology section or 1980 eruption of Mount St. Helens for more detail). The debris avalanche from the 1980 eruption was up to 0.7 cubic miles (2.3 km3) in volume, making it the largest in recorded history. However, the scale of it still pales in comparison to far larger debris avalanches that have occurred in the geological past elsewhere on Earth.

Like most other volcanoes in the Cascade Range, St. Helens is a great cone of rubble consisting of lava rock interlayered with ash, pumice and other deposits. Mount St. Helens includes layers of basalt and andesite through which several domes of dacite lava have erupted. The largest of the dacite domes formed the previous summit; another formed Goat Rocks dome on the northern flank. These were destroyed in St. Helens' 1980 eruption.

Mount St. Helens is a part of the Pacific Ring of Fire which includes over 160 active volcanoes.

Geographic setting and description

Location of St. Helens within Washington

Mount St. Helens is 34 miles (55 km) almost due west of Mount Adams, which is in the eastern part of the Cascade Range. These "sister and brother" volcanic mountains are each about 50 miles (80 km) from Mount Rainier, the giant of Cascade volcanoes. Mount Hood, the nearest major volcanic peak in Oregon, is about 60 miles (95 km) southeast of Mount St. Helens.

Mount St. Helens is geologically young compared to the other major Cascade volcanoes. It was formed only within the last 40,000 years, and the pre-1980 summit cone started to grow only about 2200 years ago. The volcano is also known to have been the most active in the Cascades within the last 10,000 years.

Even before its loss of height, Mount St. Helens was not one of the highest peaks in the Cascade Range. Its summit altitude made it only the fifth highest peak in Washington. It stood out prominently, however, from surrounding hills because of the symmetry and the extensive snow and ice-cover of the pre-1980 summit cone, earning it the nickname, "Fujiyama of America" or "Mount Fuji of America". The peak rose more than 5,000 feet (1500 m) above its base, where the lower flanks merge with adjacent ridges. The mountain is about 6 miles (9.5 km) across at its base which is at an altitude of about 4,400 feet (1340 m) on the northeastern side and about 4,000 feet (1220 m) elsewhere. At the pre-eruption timberline (upper limit of trees) the width of the cone was about 4 miles (6.4 km).

A view of St Helens and the nearby area from space

Streams that head on the volcano enter three main river systems — the Toutle River on the north and north-west, the Kalama River on the west, and the Lewis River on the south and east. The streams are fed by abundant rain and snow that dump an average of about 140 inches (3.6 m) of water on Mount St. Helens a year, according to National Weather Service data. The Lewis River is impounded by three dams for hydroelectric power generation. The southern and eastern sides of the volcano drain into an upstream impoundment, the Swift Reservoir, which is directly south of the volcano's peak.

Although Mount St. Helens is in Skamania County, Washington the best access routes to the mountain run through Cowlitz County, Washington on the west. Washington State Route 504, locally known as the Spirit Lake Memorial Highway, connects with the heavily traveled Interstate 5 at Exit 49, about 34 miles (55 km) to the west of the mountain. That major north-south highway skirts the low-lying cities of Castle Rock, Longview and Kelso along the Cowlitz River and passes through Vancouver, Washington-Portland, Oregon, metropolitan area less than 50 miles (80 km) to the southwest. The community nearest the volcano is Cougar, Washington which is in the Lewis River valley about 11 miles (18 km) south-southwest of the peak. Gifford Pinchot National Forest surrounds Mount St. Helens, but some land owned by Washington is in private hands.

Human history

The first recorded sighting of Mount St. Helens by Europeans was by Royal Navy Commander George Vancouver and the officers of HMS Discovery on May 19, 1792, while they were surveying the northern Pacific Ocean coast from 1792 to 1794. Vancouver named the mountain for British diplomat Alleyne Fitzherbert, 1st Baron St Helens on October 20, 1792, as it came into view when the Discovery passed into the mouth of the Columbia River.

Years later, the mountain was visited by its first major eruption after explorers, traders, and missionaries heard reports of an erupting volcano in the area. Much later geologists and historians determined that the eruption took place in 1800 and was the start of the 57 year long Goat Rocks Eruptive Period (see geology section below). Alarmed by the "dry snow", the Nespelim of northeastern Washington spent a great deal of time in prayer and dance instead of collecting food for winter and therefore had a hard winter.

In late 1805 and early 1806 members of the Lewis and Clark Expedition spotted St. Helens from the Columbia River but did not report any eruption in progress or recent evidence of one. They did report the presence of quicksand and clogged channel conditions at the mouth of the Sandy River near Portland, suggesting an eruption by Mount Hood sometime in the previous decades.

The first authenticated eyewitness report of a St. Helens eruption was made in March 1835 by Dr. Meredith Gairdner, then working for the Hudson's Bay Company stationed at Fort Vancouver (the first geologist apparently viewed the volcano 6 years later). He sent an account to the Edinburgh New Philosophical Journal, which published his letter in January 1836. James Dwight Dana of Yale University, while sailing with the Charles Wilkes U.S. Exploring Expedition, saw the peak (then quiescent) from off the mouth of the Columbia River in 1841. Another member of the expedition later described "cellular basaltic lavas" at the mountain's base.

In either late fall or early winter 1842 the so-called "Great Eruption" was seen by settlers and missionaries in the area. Large ash clouds were reported for this small volume outburst and mild explosions followed for 15 years. All these eruptions were likely phreatic (steam explosions). The Reverend Josiah Parrish in Champoeg, Oregon witnessed Mount St. Helens in eruption on November 22, 1842. Ash from this eruption may have reached The Dalles, Oregon 48 miles (80 km) southeast of the volcano.

Future California governor Peter H. Burnett in October 1843 recounted a story of a Native American man who badly burned his foot and leg in either lava or hot ash while hunting for deer. The story went that the injured man sought treatment at Fort Vancouver but the contemporary fort commissary steward, Napolean McGilvery, disclaimed knowledge of the incident. British lieutenant Henry J. Warre sketched the eruption in 1845 and two years later Canadian painter Paul Kane created watercolors of the gently smoking mountain. Warre's work showed erupting material from a vent about a third of the way down from the summit on the mountain's west or northwest side (possibly at Goat Rocks), while one of Kane's field sketches shows smoke emanating from about the same location.

On April 17, 1857 the Republican, a Steilacoom, Washington newspaper, reported that "Mount St. Helens, or some other mount to the southward, is seen . . . to be in a state of eruption". The lack of a significant ash layer associated with this event indicates that it was a small eruption, which may have been nothing more than billowing clouds of steam and dust. This was the first reported activity from the volcano since 1854 and the last until 1980.

During the lead-up to the 1980 Mount St. Helens eruption, 84 year old innkeeper Harry Truman, who had lived near the mountain for over 50 years, became nationally famous when he decided not to evacuate before the impending eruption, despite repeated pleas by local authorities. His body was never found after the May 18, 1980 eruption, which left a huge crater open to the north (see geology section below). In total, 57 people were killed or never found. Had the eruption occurred one day later, when loggers would have been at work, rather than on a Sunday, the death toll would almost certainly have been much higher.

U.S. President Jimmy Carter surveyed the damage and stated it looked more desolate than a moonscape. A film crew, led by Seattle filmmaker Otto Seiber, was dropped by helicopter on St. Helens on May 23 to document the destruction. Their compasses, however, spun in circles and they quickly became lost. A second eruption occurred on May 25, but the crew survived and were rescued two days following the second eruption by National Guard helicopter pilots. Their film became a popular and top-selling documentary "The Eruption of Mount St. Helens."

In 1982, President Ronald Reagan and the U.S. Congress established the Mount St. Helens National Volcanic Monument, a 110,000 acre (445 km2) area around the mountain and within the Gifford Pinchot National Forest.

Following the 1980 eruption, the area was left to gradually return to its natural state preceding the devastation.

Geologic history

According to geological evidence, St. Helens started growth in the Pleistocene 37,600 years ago with dacite and andesite eruptions of pumice and ash. 36,000 years ago a large mudflow cascaded down the volcano (mudflows were very significant forces in all of St. Helens' eruptive cycles). Parts of this ancestral cone were fragmented and transported by glaciers 14,000 to 18,000 years ago during the last ice age. Mt. St. Helens is known to have erupted in four major stages, the present having begun around 2500 BC after 6000 years of dormancy. The four stages were interspersed with very long periods of dormancy or low activity levels lasting for up to a few thousand years. Repeated eruptions of pyroclastic flows, pumice, and ash followed until about 8500 BC when the volcano went dormant for roughly 6000 years. The early eruptive stages of the volcano are known as the "Ape Canyon Stage" (around 40–35,000 years ago), the "Cougar Stage" (ca. 20–18,000 years ago), and the "Swift Creek Stage" (roughly 13–8,000 years ago). The period since about 2500 BC is called the "Spirit Lake Stage".

Smith Creek and Pine Creek Eruptive Periods

Starting around 2500 BC, the Smith Creek Eruptive Period began with eruptions of large amounts of ash and yellowish-brown pumice covered thousands of square miles. An eruption in 1900 BC was the largest known eruption from Mt. St. Helens during the Holocene, judging by the volume of one of the tephra layers from that eruptive period. This eruptive cycle lasted until about 1600 BC and left 18 inch (46 cm) deep deposits of material 50 miles (80 km) distant in what is now Mt. Rainier National Park and trace amounts have been found as far northeast as Banff National Park in Alberta and as far southeast as eastern Oregon. All told there may have been up to 2.5 cubic miles (10 km3) of material ejected in this cycle.

At the beginning of the Pine Creek Eruptive Period, St. Helens came alive again around 1200 BC after 400 years of dormancy. This cycle, which lasted until about 800 BC, is characterized by smaller volume eruptions. Numerous dense nearly red hot pyroclastic flows sped down St. Helens' flanks and came to rest in nearby valleys. A large mudflow partly filled 40 miles (65 km) of the Lewis River valley sometime between 1000 BC to 500 BC.

Castle Creek and Sugar Bowl Eruptive Periods

The next eruptive cycle, the Castle Creek Eruptive Period, began roughly around 400 BC and is characterized by a change in composition of St. Helens' lava, which diversified by adding olivine and basalt to the mix. It was during the Castle Creek Period that the pre-1980 summit cone started to form. Also different was the presence of significant lava flows in addition to the previously much more common fragmented and pulverized lavas and rocks (tephra). Large lava flows of andesite and basalt covered parts of the mountain, including one around the year 100 that traveled all the way into the Lewis and Kalama river valleys. Others, such as Cave Basalt (known for its system of lava tubes), flowed up to 8 to 9 miles (13 to 15 km) from their vents. Also around the 1st century, mudflows moved 30 miles (50 km) down Toutle and Kalama river valleys and may have reached the Columbia River. Another 400 or so years of dormancy ensued.

Sometime around the year 400, the Sugar Bowl Eruptive Period began with small quantities of ash and lava erupted from St. Helens' north flank. This period ended with the emplacement of dacite domes, including Sugar Bowl around the year 800.

Kalama and Goat Rocks Eruptive Periods

The symmetrical appearance of St. Helens prior to the 1980 eruption earned it the nickname Mount Fuji of America. The once familiar shape was finalized by the Kalama and Goat Rocks eruptive periods.

Roughly 700 years of dormancy was broken about the year 1480 when large amounts of pale gray dacite pumice and ash started to erupt in the Kalama eruptive cycle. The eruption in 1480 was several times larger than the May 18, 1980 eruption. In 1482, another large eruption rivaling the 1980 eruption in volume is known to have occurred. At least seven different beds were laid down in the most voluminous eruptive cycle for 3000 years. Ash and pumice piled to a thickness of three feet (1 m) six miles (9.5 km) northeast from the volcano and two inches (5 cm) deep 50 miles (80 km) away in the same direction. Large pyroclastic flows and mudflows subsequently rushed down St. Helens' west flanks and into the Kalama River drainage system. The source for at least some of these debris flows may have come from the explosion of a dacite dome close to or at the summit.

The next phase of this 150 year long cycle saw the eruption of less silica-rich lava in the form of andesitic ash that formed at least eight alternating light and dark-colored layers of ash. After that, blocky andesite lava flowed from St. Helens' summit crater down the volcano's southeast flank. Later, pyroclastic flows raced down over the andesite lava and into the Kalama River valley. This cycle ended with the emplacement of a large dacite dome at the volcano's summit. The several hundred foot high dome filled and overtopped an explosion crater already at the summit. Large parts of the dome's sides broke away and mantled parts of the volcano's cone with talus. Lateral explosions excavated a notch in southeast crater wall. St. Helens reached its greatest height and highly symmetrical form by the time the Kalama eruptive cycle ended on or around 1647. 150 years of quiet returned to the volcano.

The 57 year long Goat Rocks Eruptive Period started in 1800 and is the first cycle for which oral and written records exist. As with the Kalama cycle, the sequence of events started with an explosion of dacite tephra followed by an andesite lava flow and then culminated with the emplacement of a dacite dome. The 1800 eruption probably rivalled the May 18, 1980 eruption in size, although unlike the 1980 eruption, it did not result in massive destruction of the cone. The ash drifted northeast over central and eastern Washington, northern Idaho and western Montana. There were at least a dozen small eruptions between 1831 to 1857 of ash reported as well, including a fairly large one in 1842. The vent apparently was at or near Goat Rocks on the northeast flank.

The 1980 eruption

Mount St. Helens erupted on May 18, 1980, at 8:32 a.m. Pacific Daylight Time

Mount St. Helens woke up on March 20, 1980, with a Richter magnitude 5.1 earthquake. Steam venting started on March 27. By the end of April, the north side of the mountain started to bulge.

With little warning, a second Richter magnitude 5.1 earthquake triggered a massive collapse of the north face of the mountain on May 18. This was the largest known debris avalanche in recorded history. The magma inside of St. Helens burst forth into a large-scale pyroclastic flow which flattened vegetation and buildings in an area of over 230 square miles (600 km2). This eruption was a 5 on the Volcanic Explosivity Index scale.

View of the hillside at the Johnston Ridge Observatory 25 years after the eruption.

For more than nine hours, a vigorous plume of ash erupted, eventually reaching 12 to 15 miles (20 to 25 km) above sea level. The plume moved eastward at an average speed of 60 miles per hour (95 km/h), with ash reaching Idaho by noon.

The collapse of the northern flank of St. Helens mixed with ice, snow, and water to create lahars (volcanic mudflows). The lahars flowed many miles down the Toutle River and Cowlitz River, destroying bridges and lumber camps. A total of 3.9 million cubic yards (3.0 million m3) of material was transported by the lahars.

By around 5:30 p.m. on May 18 the vertical ash column declined in stature and less severe outbursts continued through the night and following several days. In all, St. Helens released an amount of energy equivalent to 27,000 Hiroshima-sized atomic bombs and ejected more than a cubic kilometer of material. The removal of the north side of the mountain reduced St. Helens' height by about 1300 feet (400 m) and left a 1 to 2 mile (1.6 to 3.2 km) wide and 0.5 mile (800 m) deep crater with its north end open in a huge breach. Fifty-seven people were killed along with 1500 elk, 5000 deer, and an estimated 11 million fish. In addition, 200 homes, 47 bridges, and 185 miles (300 km) of highway were destroyed.

Post-1980 activity

Mount St. Helens as seen from the International Space Station in 2002. Lava dome growth profile from 1980-1986.

Between 1980 and 1986, activity continued on St. Helens, with a new lava dome forming in the crater. Numerous small explosions and dome-building eruptions occurred during this time.

Beginning with the winter snows of 1980-1981, a still unnamed horse shoe-shaped glacier began to evolve in the shadow of the crater. As of 2004, it covers about 0.36 square mile (0.93 km2). Until the beginning of the volcanic activity of 2004, it was considered the only glacier in the lower 48 states of the U.S. that is growing.

Between 1989 and 1991, a series of seismic events occurred, sometimes accompanied by small explosions from the dome. Later, in 1995, 1998, and 2001, earthquake swarms were recorded beneath the crater, though without explosive activity.

2004-present activity

Mount St. Helens became active again in autumn 2004, indicated initially by hundreds and then thousands of localized earthquakes, and followed by several significant emissions of steam and ash.

A steam plume rises from the mountain in December 2004 'Whaleback' feature on February 22, 2005.

Magma reached the surface of the volcano around October 11, 2004, resulting in the building of a new lava dome on the existing dome's south side.

Included in the new dome was a feature dubbed the 'whaleback' (named such due to its close resemblance to the back of a whale), which was a long shaft of solidified magma being exuded by pressure of magma underneath it. This interesting feature was very hot but fragile. The edges of it began crumbling rapidly, forming loose material around the new dome. Currently, the whaleback is still growing but crumbling nearly as rapidly as it is growing.

On February 1, 2005, the new lava dome on Mount Saint Helens measured 7,642 feet (2,329 m) in elevation. This brought its elevation to 1,363 feet (415 m) above the 1980 crater floor, approximately 2,000 feet (610 meters) above the surface of the crater glacier, and 721 feet (220 meters) below the highest point of the volcano. The 'whaleback' feature measured approximately 1,550 feet (472 m) in length and 500 feet (152 m) in width. The diameter of the new dome was about 1,700 feet (518 m) at this time and it then contained about 50 million cubic yards (38.5 million m3) of material. The total amount of glacier lost by this date was estimated to be between 5 and 10 percent, but the flow of water out from the crater had changed by almost nothing as the porous nature of the floor of the crater caused the water to be absorbed like a giant sponge.

Mount St. Helens had major activity again on March 8, 2005 when a 36,000-foot plume of steam and ash emerged, which was visible from Seattle, Washington and rained ash on Yakima, Washington. This activity was not considered a large eruption, merely a minor release of pressure consistent with the nature of ongoing dome building. The release was accompanied by a 2.5 earthquake.

As of May 5, 2005, the highest point on the new dome was 7,675 feet (2339 m), 688 feet (210 m) below the highest point of the volcano. Growth of the new dome continues steadily and has not abated, and small earthquakes continue to be observed every few minutes. The 'whaleback' feature is disintegrating steadily but continues to be extruded as solidified lava pushes upward from underneath it. If the growth of the new dome continues at its current pace, the new dome could replace the amount of material lost in the 1980 eruption (estimated at 3.7 billion cubic yards or 2.85 km3) within the next 40-50 years.

The Mount St. Helens VolcanoCam [1] located at Johnston Ridge is able to view the new dome especially at night when the glow of new magma is visible via the camera's infrared capabilities. While geologists warn that an eruption similar to the May 1980 eruption is still possible, the chances are low.

On July 2, 2005, the tip of the whaleback feature broke off, causing a rockfall that sent ash and dust several hundred meters into the air. [2]


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[2]. As an alt.* hierarchy group, alt.games.coh may not be available from some news servers. On July 2, 2005, the tip of the whaleback feature broke off, causing a rockfall that sent ash and dust several hundred meters into the air. As with any USENET group, flamewars can and do occur, sometimes lasting for days, but they are relatively seldom. While geologists warn that an eruption similar to the May 1980 eruption is still possible, the chances are low. alt.games.coh is a low-traffic USENET newsgroup where City of Heroes is discussed. Helens VolcanoCam [1] located at Johnston Ridge is able to view the new dome especially at night when the glow of new magma is visible via the camera's infrared capabilities. Flamewars seldom occur.

The Mount St. A variety of matters are discussed here in an informal setting, including discussions prohibited on the official forum. If the growth of the new dome continues at its current pace, the new dome could replace the amount of material lost in the 1980 eruption (estimated at 3.7 billion cubic yards or 2.85 km3) within the next 40-50 years. The LiveJournal community for general discussion of City of Heroes-related issues is city_of_heroes. The 'whaleback' feature is disintegrating steadily but continues to be extruded as solidified lava pushes upward from underneath it. Most of these are communities devoted to specific supergroups or servers. Growth of the new dome continues steadily and has not abated, and small earthquakes continue to be observed every few minutes. Over sixty communities on the LiveJournal weblog site list City of Heroes as one of their interests.

As of May 5, 2005, the highest point on the new dome was 7,675 feet (2339 m), 688 feet (210 m) below the highest point of the volcano. Fan sites listed on the portal are periodically reviewed by NCsoft to ensure that they are up and maintained. The release was accompanied by a 2.5 earthquake. Any person may create a fan site and submit it to NCsoft for publication on the portal, pending review to ensure that the site meets with the guidelines for a fan site submission. This activity was not considered a large eruption, merely a minor release of pressure consistent with the nature of ongoing dome building. NCsoft maintains a City of Heroes fan site portal on its official site. Helens had major activity again on March 8, 2005 when a 36,000-foot plume of steam and ash emerged, which was visible from Seattle, Washington and rained ash on Yakima, Washington. Numerous City of Heroes fan sites exist with a wide variety of formats and purposes, including roleplaying sites and informational sites.

Mount St. The European version of City of Heroes has its own separate official web board. The total amount of glacier lost by this date was estimated to be between 5 and 10 percent, but the flow of water out from the crater had changed by almost nothing as the porous nature of the floor of the crater caused the water to be absorbed like a giant sponge. The official web board is moderated to remove extreme antisocial behavior, discussion of client modification (such as map patches, skin modifications, or disabling certain sounds) prohibited by the EULA, and discussion of moderator decisions. The diameter of the new dome was about 1,700 feet (518 m) at this time and it then contained about 50 million cubic yards (38.5 million m3) of material. Reportedly only about 10% of the game's player base actually participates in these boards. The 'whaleback' feature measured approximately 1,550 feet (472 m) in length and 500 feet (152 m) in width. However, there is also a very vocal faction of disgruntled gamers that produce flamewars and complaints which can cause would-be participants to stay away.

This brought its elevation to 1,363 feet (415 m) above the 1980 crater floor, approximately 2,000 feet (610 meters) above the surface of the crater glacier, and 721 feet (220 meters) below the highest point of the volcano. Some find the presence of the developers, and their willingness to interact with and answer questions from players, to be laudable—especially in comparison to other MMORPGs, which tend not to have this type of developer availability. On February 1, 2005, the new lava dome on Mount Saint Helens measured 7,642 feet (2,329 m) in elevation. The value of this forum to the average player is a matter of debate. Currently, the whaleback is still growing but crumbling nearly as rapidly as it is growing. Currently, the primary forum moderator is CuppaJo. The edges of it began crumbling rapidly, forming loose material around the new dome. There are forums devoted to announcements, general issues, player guides, questions, suggestions, each archetype, each of the eleven game servers, City of Villains, and other topics.

This interesting feature was very hot but fragile. This web board is run by Cryptic and NCSoft themselves, and frequented by various developers and customer service representatives (referred to by site regulars as "red names" because their usernames are highlighted in red on their forum posts) as well as players. Included in the new dome was a feature dubbed the 'whaleback' (named such due to its close resemblance to the back of a whale), which was a long shaft of solidified magma being exuded by pressure of magma underneath it. The official Internet forum for City of Heroes is the web board found at boards.cityofheroes.com. Magma reached the surface of the volcano around October 11, 2004, resulting in the building of a new lava dome on the existing dome's south side. Some prominent ones include:. Helens became active again in autumn 2004, indicated initially by hundreds and then thousands of localized earthquakes, and followed by several significant emissions of steam and ash. Many on-line communities exist for the discussion of City of Heroes.

Mount St. It should be noted that Time-Warner, owner of DC Comics see the CoH franchise as something which could promote the sales of its comics and doesn't consider the game to be a threat of any kind. Later, in 1995, 1998, and 2001, earthquake swarms were recorded beneath the crater, though without explosive activity. Also, it's believed that Marvel's reputation of being trigger-happy with lawsuits worked against them. Between 1989 and 1991, a series of seismic events occurred, sometimes accompanied by small explosions from the dome. Although details of the settlement are scarce, it's believed that Marvel's case was floundering because when they launched the suit, the examples of copyrighted characters being replicated by the games character creator cited by Marvel were found to have been made by Marvel's own employees, this led the judge to dismiss these specific examples and ordered that Marvel can never use similar evidence again. that is growing. [3].

Until the beginning of the volcanic activity of 2004, it was considered the only glacier in the lower 48 states of the U.S. Although the settlement has not been disclosed no changes will be made to the City of Heroes client. As of 2004, it covers about 0.36 square mile (0.93 km2). As of December 14, 2005 all claims have been settled. Beginning with the winter snows of 1980-1981, a still unnamed horse shoe-shaped glacier began to evolve in the shadow of the crater. Although Cherry Auction had not been directly selling the infringing items, the court found that it was vicariously or contributorally liable for the infringement. Numerous small explosions and dome-building eruptions occurred during this time. Cherry Auction, Inc., a case in which a company that ran a flea market was successfully sued over intellectual property infringement because a vendor had been selling bootlegged records at that flea market.

Helens, with a new lava dome forming in the crater. v. Between 1980 and 1986, activity continued on St. At least one has noted similarities to Fonovisa, Inc. In addition, 200 homes, 47 bridges, and 185 miles (300 km) of highway were destroyed. Many intellectual property analysts agree, but others have noted that trademark law is structured such that if Marvel believes their properties are being infringed upon, they have little choice but to file a lawsuit, regardless of its outcome. Fifty-seven people were killed along with 1500 elk, 5000 deer, and an estimated 11 million fish. Cryptic has replied that the lawsuit is frivolous.

Helens' height by about 1300 feet (400 m) and left a 1 to 2 mile (1.6 to 3.2 km) wide and 0.5 mile (800 m) deep crater with its north end open in a huge breach. Others have pointed out that the EULA also includes a clause which gives ownership of created characters to Cryptic. The removal of the north side of the mountain reduced St. Some have noted that Cryptic already includes in its end-user license agreement (EULA) language forbidding the creation of copyrighted characters and has been known to delete or rename such characters. Helens released an amount of energy equivalent to 27,000 Hiroshima-sized atomic bombs and ejected more than a cubic kilometer of material. The suit seeks unspecified damages and an injunction to force the companies to stop making use of its characters. In all, St. In November 2004, Marvel Comics filed a lawsuit against City of Heroes developer Cryptic Studios and publisher NCSoft alleging that the game not only allows, but actively promotes, the creation of characters whose copyrights and trademarks are owned by Marvel, and that Cryptic has intentionally failed to police these infringing characters.

on May 18 the vertical ash column declined in stature and less severe outbursts continued through the night and following several days. Other supplements (Paragon City source book, Monitor's Support Pack, Super-powered Operative's Dossier, etc.) will follow. By around 5:30 p.m. It will be based on Eden Studio's Unisystem rules and the core book will be called Registration Manual. A total of 3.9 million cubic yards (3.0 million m3) of material was transported by the lahars. In another press release, Eden Studios, makers of RPGs based on Army of Darkness and Buffy the Vampire Slayer franchises, have been tapped to produce a tabletop role-playing game for City of Heroes. The lahars flowed many miles down the Toutle River and Cowlitz River, destroying bridges and lumber camps. A recent 16 March 2005 press release announced Alderac Entertainment Group, maker of several collectible card games including Legend of the Five Rings, has been chosen to release a City of Heroes CCG.

Helens mixed with ice, snow, and water to create lahars (volcanic mudflows). Artist George Pérez provides the covers for the first three novels. The collapse of the northern flank of St. A third novel, The Rikti War, written by Shane Hensley, is due out in August 2006 and will cover the epic transdimensional war between Earth and the Rikti homeworld. The plume moved eastward at an average speed of 60 miles per hour (95 km/h), with ash reaching Idaho by noon. A second novel, The Freedom Phalanx, written by Robin Laws, is due for release in May 2006 and will detail the reformation of the hero team the Freedom Phalanx in the 1980s. For more than nine hours, a vigorous plume of ash erupted, eventually reaching 12 to 15 miles (20 to 25 km) above sea level. The novel chronicles the backstories of The Statesman and Lord Recluse, the central iconic characters in the City of Heroes and City of Villains franchises.

This eruption was a 5 on the Volcanic Explosivity Index scale. The first City of Heroes novel, The Web of Arachnos, by Robert Weinberg, was published by CDS Books (an imprint of the Perseus Publishing Group) in October 2005. Helens burst forth into a large-scale pyroclastic flow which flattened vegetation and buildings in an area of over 230 square miles (600 km2). Some have criticized Cryptic for doing this, but many more feel that this is fair considering you never paid for the comic itself in the first place. The magma inside of St. For a small additional fee, you can still get the actual comics sent to your door. This was the largest known debris avalanche in recorded history. It's belived Cryptic did this not only to compensate for the lack of additional monthly fees for playing both CoH and CoV, but also to solve the problem of comic books getting lost in the mail.

With little warning, a second Richter magnitude 5.1 earthquake triggered a massive collapse of the north face of the mountain on May 18. As of City of Villains launch, the free comic book deal switched from being an actual comic book being mailed to you to being able to access all existing CoH comic books on the company's website. By the end of April, the north side of the mountain started to bulge. This was followed up by Dan Jurgens, who wrote the next three-issue arc named Bloodlines. Steam venting started on March 27. Mark Waid wrote the first three issues of the new Top Cow comic.Starting with issue four, Troy Hickman (who received Eisner Award nominations for Best Short Story and Best Anthology for his Common Grounds comic from Top Cow Productions) wrote a three-issue story arc entitled Smoke and Mirrors. Helens woke up on March 20, 1980, with a Richter magnitude 5.1 earthquake. Unlike the previous volume, this series will follow the adventures of the city's most illustrious supergroup, the Freedom Phalanx led by The Statesman.

Mount St. Beginning with the May 2005 issue, the comic book is published by Top Cow Productions, written by noted comic book writer Mark Waid, and illustrated by newcomer David Nakayama. The vent apparently was at or near Goat Rocks on the northeast flank. It followed the story of the heroes Apex, War Witch, and Horus, who were virtually unmentioned in the game until Issue #5, where War Witch is a trainer in Croatoa. There were at least a dozen small eruptions between 1831 to 1857 of ash reported as well, including a fairly large one in 1842. It was written by one of the game's designers, Rick Dakan, art was by Brandon McKinney and coloring was by Moose Bauman. The ash drifted northeast over central and eastern Washington, northern Idaho and western Montana. The comic's first volume ran 12 issues from May 2004 to April 2005.

The 1800 eruption probably rivalled the May 18, 1980 eruption in size, although unlike the 1980 eruption, it did not result in massive destruction of the cone. At times, this rear section has also included comic strips by Scott Kurtz of the PvP webcomic and Tim Buckley of the Ctrl Alt Del webcomic. As with the Kalama cycle, the sequence of events started with an explosion of dacite tephra followed by an andesite lava flow and then culminated with the emplacement of a dacite dome. The comic follows the adventures of fictional Paragon City heroes and ties into the game's plot development at times, as well as featuring a section devoted to fan art, fan fiction, and other miscellany in the back. The 57 year long Goat Rocks Eruptive Period started in 1800 and is the first cycle for which oral and written records exist. North American subscribers to the game receive the City of Heroes monthly comic book in the mail; it is also available in some comic book stores. 150 years of quiet returned to the volcano. As of March 2005 City of Heroes has around 150,000 subscribers worldwide (according to MMMGchart.com [2]).

Helens reached its greatest height and highly symmetrical form by the time the Kalama eruptive cycle ended on or around 1647. Once purchased, the player inputs a code from the card and their account is updated to allow as many months of play as the card is good for. St. In addition to paying subscription fees via credit card, another option is pre-paid cards that are available at video game retailers. Lateral explosions excavated a notch in southeast crater wall. coh.ogaming.com has an article on why MMORPGs have recurring fees [1]. Large parts of the dome's sides broke away and mantled parts of the volcano's cone with talus. Portions of the subscription costs go to supporting a full-time "live" team, which develops additional content for the game; other portions support the significant server maintenance and bandwidth costs.

The several hundred foot high dome filled and overtopped an explosion crater already at the summit. As in other MMORPGs, players must pay the publisher (NCSoft) a monthly fee to continue playing City of Heroes. This cycle ended with the emplacement of a large dacite dome at the volcano's summit. To be fair to newer players though, characters on canceled accounts may lose their names to players making new characters, however the character itself is left untouched and should the player return, if their name was taken they are allowed to give the character a new name, if the name was not taken they can still use it. Later, pyroclastic flows raced down over the andesite lava and into the Kalama River valley. Also, the game is praised because your characters are NEVER deleted even if you leave the game for an extended period of time, unlike most MMORPGs where you character is fair game for deletion after a period of time (usually 3 months after you cancel your account). Helens' summit crater down the volcano's southeast flank. The communication level between players and developers is such that a player can actually private message Statesman, get their suggestion/question/complaint read, and possibly even responded to.

After that, blocky andesite lava flowed from St. The development team will admit mistakes and also implement player suggestions. The next phase of this 150 year long cycle saw the eruption of less silica-rich lava in the form of andesitic ash that formed at least eight alternating light and dark-colored layers of ash. It also is often praised for having a development team that actually communicates with it's playerbase. The source for at least some of these debris flows may have come from the explosion of a dacite dome close to or at the summit. The launch of City of Heroes was widely reported as one of the most successful MMO launches in the history of the industry. Helens' west flanks and into the Kalama River drainage system. GameSpy went on to say that City of Heroes has the most flexible character creator to date of any MMORPG and has consistently given the update issues high marks.

Large pyroclastic flows and mudflows subsequently rushed down St. PC Gamer, Game Informer, GameSpy and several other industry magazines critically acclaimed City of Heroes for its foray into the superhero genre and gave the game top or near top scores across the board. Ash and pumice piled to a thickness of three feet (1 m) six miles (9.5 km) northeast from the volcano and two inches (5 cm) deep 50 miles (80 km) away in the same direction. Computer Gaming World hailed the game saying "City of Heroes blows a superpowered gust of fresh air into an increasingly stale sword-and-sorcery MMO world" in August of 2004. At least seven different beds were laid down in the most voluminous eruptive cycle for 3000 years. As such, many fans of CoH feel that only Cryptic will be able to keep up a proper Superhero MMORPG whereas SOE and Microsoft will not. In 1482, another large eruption rivaling the 1980 eruption in volume is known to have occurred. Entertainment, they have been criticized as not doing anything to help the already-troubled game, they are letting it get stagnant).

The eruption in 1480 was several times larger than the May 18, 1980 eruption. SOE has a repuatation for poorly handling licensed MMO's, such as Star Wars Galaxies (which has undergone several system revamps that have caused thousands of frustrated customers to leave each time) and Matrix Online (which SOE actually bought from Warner Bros. Roughly 700 years of dormancy was broken about the year 1480 when large amounts of pale gray dacite pumice and ash started to erupt in the Kalama eruptive cycle. There is also a DC Comics MMORPG that is being produced by Sony Online Entertainment. This period ended with the emplacement of dacite domes, including Sugar Bowl around the year 800. Finally, the fact that the game will only be for XBox 360 is a heavy factor against it as it not only depends on a player to own the console, but also possibly be subscribed to XBox live Gold (Silver membership is free with ownership of the console and may very well be all that's required by Microsoft) and also have to pay an additional fee (which Marvel's development group would be collecting). Helens' north flank. However, it should be noted that currently the only alternatives that are in production are a Microsoft XBox 360-exclusive Marvel online game that may play more like a regular ORPG like Diablo, it should also be known that Microsoft has a shady history when it comes to MMORPG's, they've been held responsible for the death of Asheron's Call 2 and they have announced promising MMORPG's only to end up canceling them such as Mythica and True Fantasy Live Online.

Sometime around the year 400, the Sugar Bowl Eruptive Period began with small quantities of ash and lava erupted from St. Those who feel they have been slighted by changes in the game's mechanics claim they will jump ship at the first alternative game to be released. Another 400 or so years of dormancy ensued. Some players have pointed out that City of Heroes has thus far been able to escape penalties for its shortcomings because, as of now, they have the monopoly on super hero MMORPGs, although that may change as other contenders release similar games. Also around the 1st century, mudflows moved 30 miles (50 km) down Toutle and Kalama river valleys and may have reached the Columbia River. Statesman, in a response to a private message sent to him by a forum-goer regarding "SSOCSS" stated that this system is currently shelved for the time being. Others, such as Cave Basalt (known for its system of lava tubes), flowed up to 8 to 9 miles (13 to 15 km) from their vents. This is understandable considering that Statesman had mentioned a special "Super Secret Out of Combat Skill System" in the past that has never materialized due to problems developing the system.

Large lava flows of andesite and basalt covered parts of the mountain, including one around the year 100 that traveled all the way into the Lewis and Kalama river valleys. The lead developer stated that it wasn't mentioned before because he didn't want to release the info because they hadn’t worked out the exact system and didn't want to release false information. Also different was the presence of significant lava flows in addition to the previously much more common fragmented and pulverized lavas and rocks (tephra). They stated that ED had been in the works since March 2005, and that all changes to the game had been made with it in mind. It was during the Castle Creek Period that the pre-1980 summit cone started to form. Eventually the developers posted the information on the CoH forums. Helens' lava, which diversified by adding olivine and basalt to the mix. The changes were originally posted on the City of Villains beta forums, however some testers who were angered by the changes attempted to leak the information on to the City of Heroes forums despite their Non-Disclosure Agreements.

The next eruptive cycle, the Castle Creek Eruptive Period, began roughly around 400 BC and is characterized by a change in composition of St. This is causing an even larger outcry than those on the changes in Issue 5. A large mudflow partly filled 40 miles (65 km) of the Lewis River valley sometime between 1000 BC to 500 BC. A more recent criticism is against a change in the game's mechanics, called Enhancement Diversification (ED). Helens' flanks and came to rest in nearby valleys. Other players have also noted that the game does not incorporate the experience suggested in the in-game text written for mission descriptions and historical plaques, or the fictional world's history found on the game's website. Numerous dense nearly red hot pyroclastic flows sped down St. Some players say the game lacks an immersive feel and doesn't express fully the superhero comic book genre on which the game is based.

This cycle, which lasted until about 800 BC, is characterized by smaller volume eruptions. Other criticisms are more subjective. Helens came alive again around 1200 BC after 400 years of dormancy. Other powers are so useful that they are considered essential for every character, such as Hasten, which allows powers to be reactivated more quickly after each use, and Stamina, which increases a character's endurance regeneration rate. At the beginning of the Pine Creek Eruptive Period, St. Some sets have powers that are rarely taken and are dismissed as useless. All told there may have been up to 2.5 cubic miles (10 km3) of material ejected in this cycle. As in all MMORPGs, there are calls to weaken, or nerf, these apparently overpowered sets.

Rainier National Park and trace amounts have been found as far northeast as Banff National Park in Alberta and as far southeast as eastern Oregon. Some players have criticized the game for being improperly balanced, with some power sets far outshining others. This eruptive cycle lasted until about 1600 BC and left 18 inch (46 cm) deep deposits of material 50 miles (80 km) distant in what is now Mt. City of Villains was released as both an expansion to City of Heroes and as a standalone game, a concept which has been dubbed "Expanshalone". Helens during the Holocene, judging by the volume of one of the tephra layers from that eruptive period. The developer continually expands City of Heroes with free downloadable patches/updates. St. This was revealed to the players by Lead Developer Jack "Emmert" Statesman very early on in the City of Heroes beta test period.

An eruption in 1900 BC was the largest known eruption from Mt. Paragon City is a fictitious city located in Rhode Island. Starting around 2500 BC, the Smith Creek Eruptive Period began with eruptions of large amounts of ash and yellowish-brown pumice covered thousands of square miles. Badges have become, for some players, a greatly needed push for more to do in the game than just fight. The period since about 2500 BC is called the "Spirit Lake Stage". As the game has expanded more badges have been added, as well as special "event" badges, the first was for Holloween of 2004, but more such events happen a couple times a year. 20–18,000 years ago), and the "Swift Creek Stage" (roughly 13–8,000 years ago). When a hero has collected specific groups of badges, he is granted an "Accolade"—a badge that includes additional special powers for the hero, such as a maximum health or endurance boost, or an attack.

The early eruptive stages of the volcano are known as the "Ape Canyon Stage" (around 40–35,000 years ago), the "Cougar Stage" (ca. Plaques do not have to be read in any particular order. Repeated eruptions of pyroclastic flows, pumice, and ash followed until about 8500 BC when the volcano went dormant for roughly 6000 years. Heroes can obtain certain badges by visiting and reading each plaque in a set, which are often scattered across two or more zones within the city. The four stages were interspersed with very long periods of dormancy or low activity levels lasting for up to a few thousand years. Each plaque relates some historical fact about Paragon City's, its heroes', or the world's back story, and they are grouped into sets based on their subject matter. Helens is known to have erupted in four major stages, the present having begun around 2500 BC after 6000 years of dormancy. Also added were a number of historical plaques, placed throughout Paragon City.

St. Thus, if a player finds the name of a badge to be well-suited to his character, or finds some in-game accomplishment especially significant, he can choose to title his character accordingly with that badge. Mt. These badges may be viewed by other players in the player information dialogue, and may also be worn to add the name of the badge as a title under a hero's publicly-displayed name. Parts of this ancestral cone were fragmented and transported by glaciers 14,000 to 18,000 years ago during the last ice age. These badges are obtained by visiting particular areas, achieving a certain security level, completing certain missions or sets of missions, defeating a quantity of specific types of foe, or special in-game achievements like taking a certain amount of damage or earning a certain amount of Influence. Helens' eruptive cycles). In order to give the game more content, Cryptic introduced a system of collectible badges in its second content update to the game.

36,000 years ago a large mudflow cascaded down the volcano (mudflows were very significant forces in all of St. Influence can be spent to buy enhancements and inspirations, change the costume and adjust the difficulty level of missions. Helens started growth in the Pleistocene 37,600 years ago with dacite and andesite eruptions of pumice and ash. Especially after a hero defeats a group of villains threatening a civilian on the streets of Paragon City, that civilian will run up to the hero and thank him by giving additional influence. According to geological evidence, St. For completing missions and defeating opponents heroes not only gain experience points, but also receive influence points. Following the 1980 eruption, the area was left to gradually return to its natural state preceding the devastation. Influence is the currency within City of Heroes.

Helens National Volcanic Monument, a 110,000 acre (445 km2) area around the mountain and within the Gifford Pinchot National Forest. Special "gift" inspirations with a random ability (including temporary immunity from experience debt) have also been available upon occasion. Congress established the Mount St. There is also one special inspiration, called ambrosia, used only for the Eden Trial. In 1982, President Ronald Reagan and the U.S. The more powerful versions are less common. Helens.". In each of these types there are three specific inspirations, which help the affected area by 25%, 33%, and 50% (with rez, this refers to the amount of hp they have upon resurrecting).

Their film became a popular and top-selling documentary "The Eruption of Mount St. There is also a type that gives resistance and frees the hero who uses it from most status effects, usually referred to by the name of the weakest version, break free, and a type that resurrects a fallen hero, usually just called a rez or awaken. A second eruption occurred on May 25, but the crew survived and were rescued two days following the second eruption by National Guard helicopter pilots. The types are generally referred to by the color they are represented by in the interface: blue (endurance), green (health), red (damage), yellow (accuracy), purple (defense) and the newest, orange (damage resistance). Their compasses, however, spun in circles and they quickly became lost. There are usually 8 types of inspirations. Helens on May 23 to document the destruction. Characters gain the ability to hold more inspirations as they gain in level.

A film crew, led by Seattle filmmaker Otto Seiber, was dropped by helicopter on St. They can also be traded between player characters and bought from non-player characters. President Jimmy Carter surveyed the damage and stated it looked more desolate than a moonscape. Inspirations can be used quickly and it is common to store some for more difficult battles. U.S. Inspirations are quick powerups that many enemies drop randomly. Had the eruption occurred one day later, when loggers would have been at work, rather than on a Sunday, the death toll would almost certainly have been much higher. An enhancement can only be combined twice with lower leveled enhancement, after that it can only be combined with a higher leveled enhancement.

In total, 57 people were killed or never found. The combination will result in a single enhancement one level higher than the highest leveled enhancement used. His body was never found after the May 18, 1980 eruption, which left a huge crater open to the north (see geology section below). Two enhancements with the same level can always be combined without failing. Helens eruption, 84 year old innkeeper Harry Truman, who had lived near the mountain for over 50 years, became nationally famous when he decided not to evacuate before the impending eruption, despite repeated pleas by local authorities. Also the further apart the levels of the two enhancements are, the greater is the chance that the combination fails, thus losing the lower leveled enhancement. During the lead-up to the 1980 Mount St. To combine two enhancements they must have the same origin type and affected stat and one must be slotted.

This was the first reported activity from the volcano since 1854 and the last until 1980. All enhancements have the following characteristics:. The lack of a significant ash layer associated with this event indicates that it was a small eruption, which may have been nothing more than billowing clouds of steam and dust. Once an enhancement is put in, it can only be replaced by a different enhancement, or combined with another enhancement. to be in a state of eruption". Each slot can hold exactly one enhancement. Helens, or some other mount to the southward, is seen . . . Every power comes with one slot, and can have up to six slots attached to it.

On April 17, 1857 the Republican, a Steilacoom, Washington newspaper, reported that "Mount St. At certain levels a character is given new enhancement slots to attach to a power. Warre's work showed erupting material from a vent about a third of the way down from the summit on the mountain's west or northwest side (possibly at Goat Rocks), while one of Kane's field sketches shows smoke emanating from about the same location. Special enhancements can also can be earned by completing missions, trials and task forces. Warre sketched the eruption in 1845 and two years later Canadian painter Paul Kane created watercolors of the gently smoking mountain. Usually, heroes earn random enhancements and inspirations by defeating enemies, but they can also be bought at stores. British lieutenant Henry J. Enhancements and inspirations fill the roles of equipment and items in City Of Heroes, with enhancements being permanent and inspirations being temporary.

The story went that the injured man sought treatment at Fort Vancouver but the contemporary fort commissary steward, Napolean McGilvery, disclaimed knowledge of the incident. And finally the player chooses a name and can optionally write a background story to add some flavor to the character. Burnett in October 1843 recounted a story of a Native American man who badly burned his foot and leg in either lava or hot ash while hunting for deer. Next the actual avatar with its costume is created. Future California governor Peter H. First the player selects an origin, an archetype and a primary and secondary power set. Ash from this eruption may have reached The Dalles, Oregon 48 miles (80 km) southeast of the volcano. Creating a character consists of several steps.

Helens in eruption on November 22, 1842. Players can also form teams with other players to go on missions and fight villains together. The Reverend Josiah Parrish in Champoeg, Oregon witnessed Mount St. Heroes can then enter 'Supergroup Mode' and change the colors and emblem of their normal avatar to those of their supergroup. All these eruptions were likely phreatic (steam explosions). Supergroups pick a name, a motto, an emblem and two colors. Large ash clouds were reported for this small volume outburst and mild explosions followed for 15 years. Players can form supergroups (similar to other MMORPGs' guilds) reminiscent of classic comic book groups such as the X-Men or Justice League of America.

In either late fall or early winter 1842 the so-called "Great Eruption" was seen by settlers and missionaries in the area. Teamwork is a large part of City of Heroes. Another member of the expedition later described "cellular basaltic lavas" at the mountain's base. Several specially-designated Task Forces reward players with an opportunity to "respecify" their characters by choosing a different complement of superpowers or reassigning enhancements. Exploring Expedition, saw the peak (then quiescent) from off the mouth of the Columbia River in 1841. Upon completion, both Task Forces and Trials usually (but not always) provide all participants with a badge as well as a reward—either a Single-Origin or a special enhancement. James Dwight Dana of Yale University, while sailing with the Charles Wilkes U.S. Trials are similar to Task Forces but are usually shorter and more challenging; some share the team restrictions of a Task Force but others are taken as individual missions, though teams are still practically required.

He sent an account to the Edinburgh New Philosophical Journal, which published his letter in January 1836. In the case somebody is involuntarily disconnected, then he will return to the Task Force when connected. Meredith Gairdner, then working for the Hudson's Bay Company stationed at Fort Vancouver (the first geologist apparently viewed the volcano 6 years later). If a Task Force member voluntarily leaves the team while the Task Force is in progress, he is unable to rejoin it. Helens eruption was made in March 1835 by Dr. Once a Task Force has been started additional players will not be able to join the team. The first authenticated eyewitness report of a St. Task Forces always require a team, and consist of a series of linked missions that must be run to completion by that same team before its members may take on any additional missions.

They did report the presence of quicksand and clogged channel conditions at the mouth of the Sandy River near Portland, suggesting an eruption by Mount Hood sometime in the previous decades. For players who can devote a block of several hours to the game, two other types of missions with deeper storylines are available—the Task Force and the Trial. Helens from the Columbia River but did not report any eruption in progress or recent evidence of one. Once a story arc is completed, the hero is rewarded with experience points, enhancements and for some story arcs, a badge. In late 1805 and early 1806 members of the Lewis and Clark Expedition spotted St. Sometimes, these story arcs affect the player hero directly as well. Alarmed by the "dry snow", the Nespelim of northeastern Washington spent a great deal of time in prayer and dance instead of collecting food for winter and therefore had a hard winter. These are a series of missions which form a larger story, often giving the player new insights into the history and mythos of Paragon City.

Much later geologists and historians determined that the eruption took place in 1800 and was the start of the 57 year long Goat Rocks Eruptive Period (see geology section below). Amid the missions, story arcs will emerge. Years later, the mountain was visited by its first major eruption after explorers, traders, and missionaries heard reports of an erupting volcano in the area. Since the release of the Issue 3 content update 'A Council of War', the player is now able to set the difficulty of the missions by visiting a special NPC, the Hero Corps Field Analyst. Vancouver named the mountain for British diplomat Alleyne Fitzherbert, 1st Baron St Helens on October 20, 1792, as it came into view when the Discovery passed into the mouth of the Columbia River. The difficulty level and number of the villains is adjusted according to the strength and number of the heroes grouped together. Helens by Europeans was by Royal Navy Commander George Vancouver and the officers of HMS Discovery on May 19, 1792, while they were surveying the northern Pacific Ocean coast from 1792 to 1794. Heroes can venture into mission maps together if they form a team and choose a particular mission as the team's objective.

The first recorded sighting of Mount St. It is usually possible to tell, by reading its description, whether a mission is timed before accepting it. Helens, but some land owned by Washington is in private hands. Some missions may be completed at the hero's leisure, but others will have a set time limit which begins counting down as soon as the mission is accepted from the contact. Gifford Pinchot National Forest surrounds Mount St. Upon completion, heroes will be rewarded with an XP bonus, influence and occasionally a badge. The community nearest the volcano is Cougar, Washington which is in the Lewis River valley about 11 miles (18 km) south-southwest of the peak. As heroes venture further into the mission zone, they usually have to confront a Boss villain, rescue hostages, or find a particular clue.

That major north-south highway skirts the low-lying cities of Castle Rock, Longview and Kelso along the Cowlitz River and passes through Vancouver, Washington-Portland, Oregon, metropolitan area less than 50 miles (80 km) to the southwest. When heroes reach approximately level 20, they begin to receive outdoor instanced missions set in fenced-off areas as well. Washington State Route 504, locally known as the Spirit Lake Memorial Highway, connects with the heavily traveled Interstate 5 at Exit 49, about 34 miles (55 km) to the west of the mountain. Missions, the City of Heroes equivalent of the quests typically found in other MMORPGs are given by non-playable characters (referred to as "contacts") and consist of either a "hunt" mission, where heroes are given the task of arresting a certain number of villains from one of the villain groups, or a private "instanced" mission map created solely for the player's team which is inhabited by a particular gang. Helens is in Skamania County, Washington the best access routes to the mountain run through Cowlitz County, Washington on the west. For instance, Circle of Thorns (a magic using villain group) members can always be found in the hazard zone of Perez Park. Although Mount St. Certain gangs are more likely to appear in different zones.

The southern and eastern sides of the volcano drain into an upstream impoundment, the Swift Reservoir, which is directly south of the volcano's peak. Groups of villains, all from the same gang and usually all with similar security levels, roam around areas of Paragon City. The Lewis River is impounded by three dams for hydroelectric power generation. There are a variety of different villain organisations and gangs in City of Heroes, each with unique attributes. Helens a year, according to National Weather Service data. The Power Pools contain the aforementioned travel powers, as well as other generic, non-class specific powers such as Grant Invisibility, Provoke, Recall Friend, and Boxing. The streams are fed by abundant rain and snow that dump an average of about 140 inches (3.6 m) of water on Mount St. While each archetype (listed below) has its own unique set of powers and abilities, all players have access to the powers from the ten Power Pools at level six.

Streams that head on the volcano enter three main river systems — the Toutle River on the north and north-west, the Kalama River on the west, and the Lewis River on the south and east. As heroes grow in level and accumulate more powers, they gain the ability to choose one of four traveling powers: teleportation, super speed, super jumping, and flight, each with its own advantages and disadvantages. At the pre-eruption timberline (upper limit of trees) the width of the cone was about 4 miles (6.4 km). Heroes initially move around the zones by slowly jogging, sprinting or if they bought the deluxe edition of the game, sliding by using the Prestige Power Slide power. The mountain is about 6 miles (9.5 km) across at its base which is at an altitude of about 4,400 feet (1340 m) on the northeastern side and about 4,000 feet (1220 m) elsewhere. Players can also travel to hazard or trial zones and the city's sewer system, which teem with large groups of enemies. The peak rose more than 5,000 feet (1500 m) above its base, where the lower flanks merge with adjacent ridges. In player terms, this means to go to a different area you have to either use the monorail operated by the Paragon Transit Authority or the roads that are guarded by the Police.

It stood out prominently, however, from surrounding hills because of the symmetry and the extensive snow and ice-cover of the pre-1980 summit cone, earning it the nickname, "Fujiyama of America" or "Mount Fuji of America". In story terms, the walls are used to prevent large scale attacks upon the city and to prevent high level enemies from entering low level areas. Its summit altitude made it only the fifth highest peak in Washington. Paragon City, the city in which the game takes place, is divided into different zones by giant energy walls known as "War Walls". Helens was not one of the highest peaks in the Cascade Range. Enhancements are power-ups which players can socket onto powers to improve them permanently. Even before its loss of height, Mount St. As a hero's security level increases by doing missions and defeating foes, they gain benefits such as more health, more powers, more slots for holding temporary power-ups called Inspirations, and more enhancement slots for powers.

The volcano is also known to have been the most active in the Cascades within the last 10,000 years. Low level heroes always have trouble successfully damaging high level villains. It was formed only within the last 40,000 years, and the pre-1980 summit cone started to grow only about 2200 years ago. A hero's chance to hit an enemy is determined by the difference between his level and the enemy's threat level. Helens is geologically young compared to the other major Cascade volcanoes. Players may choose to skip this tutorial if they like and head straight to one of two starting areas (Atlas Park and Galaxy City). Mount St. It is here they learn about the level system and how to determine which enemies to attack.

Helens. They start their adventure in a tutorial zone that teaches them how to play the game. Mount Hood, the nearest major volcanic peak in Oregon, is about 60 miles (95 km) southeast of Mount St. Players begin by using the game's extensive character creation system to select an archetype and Power Sets, design a unique costume, and write a back story for their hero. These "sister and brother" volcanic mountains are each about 50 miles (80 km) from Mount Rainier, the giant of Cascade volcanoes. . Helens is 34 miles (55 km) almost due west of Mount Adams, which is in the eastern part of the Cascade Range. Heroes must fight members of various gangs and organizations and complete quests given to them by NPCs in order to accumulate experience points (or "XP") and increase their security level.

Mount St. In the game, players create superhero player characters who can team up with others to fight various villains in Paragon City and its surrounding areas. . Six gratis major updates for City of Heroes have released since its launch, with more on the way for both City of Heroes and City of Villains. Helens is a part of the Pacific Ring of Fire which includes over 160 active volcanoes. On October 31, 2005 the game's first sequel, City of Villains, was launched, allowing users to play as supervillains. Mount St. The game was launched in North America on April 28, 2004 and in France, Germany, and the UK (by NCSoft Europe) on 4 February 2005 with Scandinavia, Italy, Spain, and Benelux to follow.

Helens' 1980 eruption. City of Heroes (CoH) is a massively multiplayer online role-playing computer game based on the superhero comic book genre, developed by Cryptic Studios and published by NCSoft. These were destroyed in St. 6 months for £44.99 (£7.49 per month). The largest of the dacite domes formed the previous summit; another formed Goat Rocks dome on the northern flank. 3 months for £23.99 (£7.99 per month). Helens includes layers of basalt and andesite through which several domes of dacite lava have erupted. 1 month for £8.99.

Mount St. 6 month for €64.99 (€10.83 per month). Helens is a great cone of rubble consisting of lava rock interlayered with ash, pumice and other deposits. 3 months for €34.99 (€11.66 per month). Like most other volcanoes in the Cascade Range, St. 1 month for €12.99. However, the scale of it still pales in comparison to far larger debris avalanches that have occurred in the geological past elsewhere on Earth. 12 months for $143.40 ($11.95 per month).

The debris avalanche from the 1980 eruption was up to 0.7 cubic miles (2.3 km3) in volume, making it the largest in recorded history. 6 months for $77.70 ($12.95 per month). Helens for more detail). 3 months for $41.85 ($13.95 per month). The eruption caused a massive debris avalanche, reducing its summit from 9,677 feet (2,950 m) to 8,364 feet (2,550 m) in elevation and replacing it with a mile-wide (1.5 km-wide) horseshoe-shaped crater (see geology section or 1980 eruption of Mount St. 1 month for $14.99. Fifty-seven people were killed and 250 homes, 47 bridges, 15 miles (24 km) of railways and 185 miles (300 km) of highway were destroyed. IGN, Best of E3 2002 - Runner Up - Best MMOG.

That eruption was the most deadly and economically destructive volcanic eruption in the history of the United States. Game Critics Awards, Nominee - Best Online Multiplayer - E3 2002. It is most famous for the catastrophic eruption on May 18, 1980. Game Revolution, Best of E3 2003 - Best Online Game. This volcano is well known for its ash explosions and pyroclastic flows. Game Critics Awards, Best Online Multiplayer - E3 2003. It was named for British diplomat Lord St Helens who was a friend of George Vancouver, an explorer who made a survey of the area in the late 18th century. GameSpy, Editor’s Choice - May 28, 2004.

The mountain is part of the Cascade Range and was initially known as Louwala-Clough which means "smoking or fire mountain" in the language of the local native Americans, the Klickitats. Gamespy, Game of the Month - May 2004. It is located 96 miles (154 km) south of Seattle and 53 miles (85 km) northeast of Portland, Oregon. Gamespot, Game of the Month - May 2004. Helens is an active stratovolcano in Skamania County, Washington, in the Pacific Northwest region of the United States. IGN, Editor’s Choice - May 28, 2004. Mount St. Warcry, Best Expansion - City of Villains - E3 2004.

Actiontrip, Editor’s Choice - June 3, 2004. The Adrenaline Vault, Seal of Excellence - June 15, 2004. Loadedinc, Hot Property Award - June 30, 2004. Game Informer, PC Game of the Month - July 2004 Issue.

Computer Gaming World, Editor's Choice - August 2004. Computer Games Magazine, Editor’s Choice - August 2004 Issue. Games Magazine, Game of the Year 2004. Wargamer, Award for Excellence - October 14, 2004.

Billboard 2004 Digital Entertainment Conference & Awards, Multiplayer Game of the Year - November 5, 2004. Billboard 2004 Digital Entertainment Conference & Awards, PC or Console Game of the Year - November 5, 2004. GameSpy.com, PC Games of the Year - December 24, 2004. Spike TV, MMORPG Game of the Year - December 15, 2004.

Computer Gaming World, MMORPG Game of the Year - February 2005. Hamidon enhancements are only level 50. For example, a level 6 character can use enhancements level 3 through 9. The difference of the level of the enhancement and the character must be within 3.

Level is a number on the enhancement that determines what security level a character can be to use it. Hamidon, Crystal Titan, and Hydra enhancements can be used by any origin and give a 33% boost in two or three different categories (for example, it might do both damage and accuracy). Single Origin enhancements can be used by only one origin and give about a 33% boost. Dual Origin enhancements can be used by only two origins and give about a 16.5% boost.

Training enhancements can be used by any origin and give about an 8.3% boost. Origin type determinates which origins can use a specific enhancement and how large its boost is:

    . Hamidon enhancements affect two or three stats. For example, the damage enhancements increase damage, but the endurance cost enhancements decrease the endurance cost.

    This can either increase or decrease the affected stat. Stat affected is labeled on the enhancement, and shows what stat of a power it will boost.