Earthquake: 1925 Clarkston Valley, Montana; Magnitude 6 3/4. Crack in Road North of Three Forks, Montana
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Resource ID
1363
Resource Type
Photo
Title
Earthquake: 1925 Clarkston Valley, Montana; Magnitude 6 3/4. Crack in Road North of Three Forks, Montana
Author
Photo by J.T. Pardee; Courtesy of U.S. Geological Survey
Date
November 30, 1924
State
Montana
Keywords
earthquake, fissures
Accession
UGS-P1026
Camera make / model
Exp10000XL
Original filename
P1925010.jpg
Notes
Part of the 1995-1997 Personalizing the Earthquake Threat publication by the University of Utah Seismograph Stations, Earthquake Education Services; U.S. Geological Survey NEHRP project, award 1434-95-G-2566.
Caption
Road Crack North of Three Forks Montana. According 10 an Article in Sept. 1926 Issue of the Bulletin of the Seismological Society of America Fred F. Willson States (P. 169) Crevices Occurred Only on Graded Roads Which had Been Built Up. The Natural Roads Suffered No Damage.
Marker lat / long: 45.892428, -111.552193 (WGS84)
