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Cascadia Historic Earthquake Catalog, 1793-1929
Covering Washington, Oregon and Southern British Columbia

Provided by: The Pacific Northwest Seismic Network
About the Cascadia Historic Earthquake Catalog       One-line catalog format

1793-1849 .... 1850s .... 1860s .... 1870s .... 1880s .... 1890s .... 1900s .... 1910s .... 1920s .... 1930s (not complete) .... Other Cascadia Catalogs

  
Individual Event Report
Event #13 - Summary, and parameter estimates with source IDs                                           
Volcanic Activity In his 1887 catalog Holden says: "1842. September 28; Eruption of Mt. St. Helens, Oregon.-Perrey. [?]". In Plummer (Tacoma Ledger - February 28, 1893; transcribed in WPPSS documents) the following account is included: " The Rev. Gustavus Hines, an early missionary to the Columbia river country, writes that "in the month of October 1842, St. Helens was discovered all at once to be covered with a dense cloud of smoke, which continued to enlarge and move off in dense masses to the eastward, and filling the heavens in that direction, presented an appearance like that occasioned by a tremendous conflagration viewed at a vast distance. When the first volume of smoke had cleared away it could be distinctly seen from different parts of the country that an eruption had taken place on the north side of St. Helens, a little below the summit, and from the smoke that continued to rise from the chasm or crater it was pronounced to be a volcano in active operation. When the explosion took place the wind was northwest, and on the same day and extending from thirty to fifty miles to the southeast there fell showers of ashes or dust, which covered the ground in some places so as to admit of its being gathered in quantities. This last phenomena has been of frequent occurrence and has led many to suppose that volcanic eruptions are not uncommon in this country."
TIME LOCATION MAGNITUDE MAX. INTENSITY FELT AREA
YR MO DAY HR MIN AM/PM Time
Type
LAT(N) LON(W) DEP
(km)
MAG Mag
Type
Felt
Plc.
Felt
St.
Inten-
sity
Int.
Type
Felt
Area
Felt
Area
Int.
Felt
Area
Units
1842  28                    Mt. St Helens  OR           
HOLD1 - 415 - - - HOLD1 - 415 -

Underlying Source Material
Source ID Publication Pub Date Pub Details
2464  Coombs, H.A., W.G. Milne, O.W. Nuttli, and D.B. Slemmons, "Report of the Review Panel on the December 14, 1872 earthquake",  1976  Appendix D: Selected Supporting Information -- Professor Plummer's Paper on "Recent Volcanic Activity" Read before the Academy of Science - Tacoma Ledger - February 28, 1893 
Transcription: ((This is part of an 8 page article - see the WPPSS table for entire text RSL 7/1995)


The Rev. Gustavus Hines, an early missionary to the Columbia river country,
writes that "in the month of October 1842, St. Helens was discovered all at
once to be covered with a dense cloud of smoke, which continued to enlarge and
move off in dense masses to the eastward, and filling the heavens in that
direction, presented an appearance like that occasioned by a tremendous
conflagration viewed at a vast distance. When the first volume of smoke had
cleared away it could be distinctly seen from different parts of the country
that an eruption had taken place on the north side of St. Helens, a little
below the summit, and from the smoke that continued to rise from the chasm
or crater it was pronounced to be a volcano in active operation. When the
explosion took place the wind was northwest, and on the same day and extending
from thirty to fifty miles to the southeast there fell showers of ashes or
dust, which covered the ground in some places so as to admit of its being
gathered in quantities. This last phenomena has been of frequent occurrence
and has led many to suppose that volcanic eruptions are not uncommon in this
country."
 
Source ID Publication Pub Date Pub Details
415  Holden, Edward S., 1887, List of Recorded Earthquakes in California, Lower California, Oregon, and Washington Territory  1887  Printed by Direction of the Regents of the University of California, Sacremento, California, 
Transcription: 1842. September 28; Eruption of Mt. St. Helens, Oregon.-Perrey. [?]
 
Source ID Publication Pub Date Pub Details
7112  Land of trees: Scannings from Quinault country, the Grays Harbor region, and beyond, 1774-1997
by Larry J Workman, Quinault Indian Nation
ISBN: 0940359014 
1997   
Transcription: EARTHQUAKE EVENTS LISTED IN Workman, Land of Trees (1997)

SOURCE: Workman, Larry J. Land of Trees: Scannings From Quinault Country, the Grays Harbor Region, and Beyond 1774-1997 (Taholah, WA: The Quinault Indian Nation, 1997)
Newspapers that were used for most of the entries include Daily World (Aberdeen), Montesano Vidette, Weekly Puget Sound Courier (Olympia), Olympic [sic?] Transcript (Olympia), Washington Standard (Olympia), North Coast News (Ocean Shores)
*
November 23, 1827 “Slight shock of earthquake felt at Fort Langley”
October 1842 “St. Helens enters a violent eruptive phase that will continue intermittently for fifteen years.”
November 23, 1842 “Ash from St. Helens falls to ½ inch deep at the Dalles.”
February 16, 1843 “Peter H. Burnett (later governor of California) reports, ‘The mountain (St. Helens) burning magnificently.’”
1854 “George Davidson, a scientist, reports ‘vast rolling masses of dense smoke,’ on Mt. Baker.”
December 14, 1872 “Strong earthquake felt on Puget Sound.” p 35
October 19, 1873 “Clouds of smoke pour from the highest peak of Mount Rainier. (Last for nearly a week).” p 35
March 27, 1884 “Quite an earthquake shock in Hoquiam was noticed about 10:00 p.m. lasting 3 seconds; no damage.” p 38
October 9, 1885 “Earthquake in Olympia.” p 40
September 3, 1886 “Greatest earthquake to hit the United States centers on Charleston, South Carolina.” p 41
April 22, 1887 “An earthquake shock, heavy enough in places to shake dishes from shelves, was felt in several towns in this Territory.” (Note: Index refers to this as an earthquake at Grays Harbor) p 42
May 7, 1887 “Something like a tidal-wave struck the Quinaielt agency at midnight. Some of the Indian houses were waist deep in water, the inmates yelling in terror as they were submerged during sleep on their low sleeping places. The water receded as rapidly as it came, carrying everything portable in its exit.” p 43
November 30, 1891 “Earthquake shock slight on [Grays? gwl] Harbor, but heaviest ever experienced in some Sound cities.” p 49
April 18, 1906 “Bay City (San Francisco) ravage by earthquake at 5:10 a.m. and the fires that followed (the rebuilding of the city greatly stimulated logging on Grays Harbor).” p 66
January 11, 1909 “Grays Harbor Earthquake, 4:03 p.m.” p 68
April 16, 1910 “Halley’s Comet visible to the naked eye.” p 70
October 11, 1911 “Earthquake in Southern California kills 700.” p 71
September 5, 1914 “Earthquake in Olympia felt over 1,000 sq. miles.” p 74
January 13, 1915 “50,000 die in Italian earthquake.” p 74
April 22, 1915 “Tacoma rocked by an earthquake.” p 74
December 24, 1920 “A small tidal wave sweeps beaches, washes 12 Sunset Beach cottages from their foundations.” p 79
September 3, 1923 “Japanese earthquake kills 90,000.” p 82
December 4, 1926 “Quake shakes Northwest.” p 85
July 16, 1928 “Giant meteor lights up night sky and [Grays? gwl] Harborites hear rumble.” p 87
March 12, 1929 “Brilliant light flashes in the sky.” p 87 (Note: Index references this as Meteor - Harbor)
May 4, 1929 “Report of vast earth upheaval on the Queets near M. M. Kelly Ranch.” p 88
December 31, 1931 “Tremor shakes up Puget Sound and Hood Canal.” p 91
 


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