Two seismic refraction measurements: North Pacific Ocean Basin and Dixon Entrance
- 1 February 1964
- journal article
- Published by Seismological Society of America (SSA) in Bulletin of the Seismological Society of America
- Vol. 54 (1), 41-50
- https://doi.org/10.1785/bssa0540010041
Abstract
The data from two reversed seismic refraction profiles in the Northeast Pacific are presented as two separate structure sections. One profile was located at the southern limit of the Alaskan Abyssal Plain near 48°N and 136°W. At this location the crustal thickness was abnormally thin, 5.0 kilometers. A second profile was located on the Continental Shelf at the west end of Dixon Entrance, northwest of the Queen Charlotte Islands. This profile indicated the absence of oceanic layering and the presence of a layer with a velocity of 6.16 km/sec, typical of continental granites.Keywords
This publication has 5 references indexed in Scilit:
- Crustal structure of the New York-Pennsylvania areaPublished by American Geophysical Union (AGU) ,1961
- THICKNESS AND CONSOLIDATION OF DEEP-SEA SEDIMENTSGSA Bulletin, 1959
- SEISMIC-REFRACTION STUDIES OF THE PACIFIC OCEAN BASINGSA Bulletin, 1956
- Seismic study of crustal structure in Pennsylvania and New York*Bulletin of the Seismological Society of America, 1955
- Seismic-refraction studies of Bikini and Kwajalein AtollsPublished by US Geological Survey ,1954