qfaults web comp

Denali fault, Chilkat River section (Class A) No. 5000k

Last Review Date: 2012-07-01

Compiled in cooperation with the Alaska Department of Natural Resources

County(s) and State(s) HAINES BOROUGH, ALASKA
Physiographic province(s) COASTAL TROUGH
ALASKA-ALEUTIAN
Reliability of location
Compiled at 1:250,000 scale.
Length (km) This section is 148 km of a total fault length of 4254 km.
Average strike S. 60° E. (for section)
Sense of movement Right lateral
Dip Direction V
Historic earthquake
Most recent prehistoric deformation undifferentiated Quaternary (<1.6 Ma)
Slip-rate category Insufficient data
References Boucher, G., and Fitch, T.J., 1969, Microearthquake seismicity of the Denali fault: Journal of Geophysical Research, v. 74, p. 6638-6648.

Campbell, R.B., and Eisbacher, G.H., 1974, Operation Saint Elias, in Department of Energy, Mines and Resources, ed., Report of Activities Part A. April to October 1973: Ottawa, Geological Survey of Canada Paper 74-1 Part A, p. 11-12.

Carver, G.A., Plafker, G., Metz, M.C., Cluff, L., Slemmons, B., Johnson, E., Roddick, J., and Sorensen, S., 2004, Surface rupture on the Denali fault interpreted from tree damage during the 1912 Delta River Mw 7.2–7.4 earthquake—Implications for the 2004 Denali fault earthquake slip distribution: Bulletin of the Seismological Society of America, v. 94, no. 6B, p. S58–S71, doi: 10.1785/0120040625.

Eberhart-Phillips, D., Haeussler, P.J., Freymueller, J.T., Frankel, A.D., Rubin, C.M., Craw, P.A., Ratchkovski, N.A., Anderson, G., Carver, G.A., Crone, A.J., Dawson, T.E., Fletcher, H., Hansen, R., Harp, E.L., Harris, R.A., Hill, D.P., Hreinsdottir, S., Jibson, R.W., Jones, L.M., Kayen, R., Keefer, D.K., Larsen, C.F., Moran, S.C., Personius, S.F., Plafker, G., Sherrod, B., Sieh, K., Sitar, N., and Wallace, W.K., 2003, The 2002 Denali Fault earthquake, Alaska—A large magnitude, slip-partitioned event: Science, v. 300, no. 5622, May 16, p. 1113–1118, doi:10.1126/science.1082703.

Eisbacher, G.H., 1976, Possible dextral displacement of 300 km along the Denali Fault, Yukon Territory and Alaska [abs]: Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, v. 1, Joint Annual Meeting; Geological Association of Canada, 29th Annual Meeting; Mineralogical Association of Canada, 21st Annual Meeting, p. 69.

Eisbacher, G.H., 1976, Sedimentology of the Dezadeash flysch and its implications for strike-slip faulting along the Denali fault, Yukon Territory and Alaska: Canadian Journal of Earth Science, v. 13, no. 11, p. 1495-1513.

Grantz, A., 1966, Strike-slip faults in Alaska: U.S. Geological Survey Open-File Report 66-53, 82 p., https://pubs.er.usgs.gov/publication/ofr6653.

Hudson, T., Plafker, G., and Dixon, K., 1982, Horizontal offset history of the Chatham Strait fault, in Coonrad, W.L., ed., The United States Geological Survey in Alaska: Accomplishments during 1980: U.S. Geological Survey Circular 844, p. 128-132.

Koehler, R.D., Farrell, R-E., Burns, P.A.C., and Combellick, R.A., 2012, Quaternary faults and tolds in Alaska—A digital database: Alaska Division of Geophysical and Geophysical Surveys Miscellaneous Publication 141, 31 p, 1 sheet, scale 1:3,700,000. doi:10.14509/23944.

Lahr, J.C., and Plafker, G., 1980, Holocene Pacific-North American plate interaction in southern Alaska—Implications for the Yakataga seismic gap: Geology, v. 8, p. 483–486.

Lanphere, M.A., 1978, Displacement history of the Denali fault system, Alaska and Canada: Canadian Journal of Earth Science, v. 15, p. 817–822.

Lathram, E.H., 1964, Apparent right-lateral separation on Chatham Strait fault, southeastern, Alaska: Geological Society of America Bulletin, v. 75, p. 249-252.

Lemke, R.W., and Yehle, L.A., 1972, Regional and other general factors bearing on evaluation of earthquake and other geologic hazards to coastal communities of southeastern Alaska: U.S. Geological Survey Open-File Report 72-230, 99 p.

Lemke, R.W., and Yehle, L.A., 1972, Reconnaissance engineering geology of the Haines area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards: U.S. Geological Survey Open-File Report 72-229, 109 p.

Loney, R.A., Brew, L.J., Muffler, J.P., and Pomeroy, J.S., 1975, Reconnaissance geology of Chichagof, Baranof, and Kruzof Islands, southeastern Alaska: U.S. Geological Survey Professional Paper 792, 105 p., 4 sheets, 1:250,000 scale.

MacKevett, E.M., Jr., and Plafker, G., 1974, The Border Ranges fault in south-central Alaska: U.S. Geological Survey Journal of Research, v. 2, no. 3, p. 323-329.

MacKevett, E.M., Jr., Robertson, E.C., and Winkler, G.R., 1974, Geology of the Skagway B-3 and B-4 quadrangles, southeastern Alaska: U.S. Geological Survey Professional Paper 832, 33 p., 1 sheet, scale 1:63,360

Miller, D.J., 1975, Geologic map and sections of the central part of the Katalla District, Alaska: U.S. Geological Survey Miscellaneous Field Studies MF-722, 1 sheet, 1:40,000 scale, 1 sheet, text.

Nelson, S.W., Dumoulin, J.A., and Miller, M.L., 1985, Geologic map of the Chugach National Forest, Alaska: U.S. Geological Survey Miscellaneous Field Studies MF-1645-B, 16 p., 1 sheet, 1:250,000 scale.

Plafker, G., Gilpin, L.M., and Lahr, J.C., 1994, Neotectonic map of Alaska, in Plafker, G., and Berg, H.C., eds., Geology of Alaska, Geology of North America, in Decade of North American Geology: Boulder, Geological Society of America, v. G-1, plate 12, 1 sheet, 1:2,500,000 scale.

Plafker, G., Hudson, T., and Richter, D.H., 1977, Preliminary observations on late Cenozoic displacements along the Totschunda and Denali fault system, in Blean, K.M., ed., The United States Geological Survey in Alaska: Accomplishments during 1976: Geological Survey Circular 751-B, p. B67-B69.

St. Amand, P., 1957, Geological and geophysical synthesis of the tectonics of portions of British Columbia, the Yukon Territory, and Alaska: Geological Society of America Bulletin, v. 68, no. 10, p. 1343-1370.

Wahrhaftig, C., 1994, Maps of physiographic divisions of Alaska, in Plafker, G., and Berg, H.C., eds., The geology of Alaska: Boulder, Colorado, Geological Society of America, The Geology of North America, v. G-1, plate 2, scale 1: 2 500 000.

Watkins, J.S., and Drake, C.L., eds., 1982, Studies in continental margin geology: Tulsa, American Association of Petroleum Geologists, Memoir 34, 12 p., 12 sheets.

Watson, K.D.P., 1948, The Squaw Creek-Rainy Hollow area, northern British Columbia: Victoria, British Columbia Department of Mines Bulletin No. 25, 74 p., 1 sheet, 1:800 feet scale.