Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Boyd E. Benson"'
Autor:
Boyd E. Benson, Stein Bondevik, John A. Shulene, Gudrun Skjerdal, Futoshi Nanayama, Brian F. Atwater, Walter A. Barnhardt, David K. Yamaguchi, Lorin J. Amidon
Publikováno v:
Geological Society of America Bulletin. 113:1193-1204
Tides and plants have already restored much of a landscape that the 1964 Alaska earthquake destroyed. At the head of a macrotidal estuary near Anchorage, in the vicinity of Portage, subsidence during the earthquake changed meadows, thickets, and spru
Autor:
Boyd E. Benson, Brian F. Atwater, Sarah L. Brown, David K. Yamaguchi, Roger C. Lewis, Lorin J. Amidon
Publikováno v:
Quaternary Research. 56:139-147
With few exceptions, today's tidal trees near Washington's Pacific coast postdate an earthquake that lowered the region by 1 m or more. The earthquake, which occurred in A.D. 1700, is the most recent to have ruptured much of the plate boundary at thi
Publikováno v:
Quaternary International. 60:49-54
Relative sea-level change at the time of, and since, the most recent great earthquake at the Cascadia subduction zone is estimated from intertidal sediments at three marshes on western Vancouver Island, British Columbia. We compare the elevation of t
Publikováno v:
Quaternary Research. 48:192-204
Two sand sheets underlying tidal marshes at Fair Harbour, Neroutsos Inlet, and Koprino Harbour on the northwestern coast of Vancouver Island, British Columbia, were probably deposited by tsunamis. The sand sheets become thinner and finer-grained land
Autor:
David K. Yamaguchi, Lorin J. Amidon, Roger C. Lewis, Sarah L. Brown, Boyd E. Benson, Brian F. Atwater
Publikováno v:
Quaternary Research. 83:261-261
Publikováno v:
Nature. 389:922-923
Autor:
Boyd E. Benson, Brian F. Atwater, David K. Yamaguchi, Lorin J. Amidon, Sarah L. Brown, Roger C. Lewis
Publikováno v:
Quaternary Research. 57:285-285
Publikováno v:
Geology. 25:999
Geologic evidence and radiocarbon dating indicate that a subduction earthquake, or series of earthquakes, occurred about 300 yr ago along the Pacific Northwest coast of the United States. Some radiocarbon dates come from remnants of the myriad trees