Now showing items 1-10 of 63
A geological and geophysical investigation of sedimentation and recent glacial history in the Gerlache Strait region, Graham Land, Antarctica
Piston cores, bottom grabs, and single-channel seismic data acquired during Deep Freeze/USARP cruises have been used to examine sedimentation and recent climatic history in the bays and fjords of the Gerlache Strait region ...
Tectonic and sedimentary evolution of the Bransfield Basin, Antarctica
Application of sequence stratigraphy to seismic reflection profiles from the Bransfield Basin indicates that this modern back-arc basin formed in response to cessation of subduction at the South Shetland trench at 4 Ma. ...
Modeling wide-angle seismic data from the central California margin
Rice conducted an onshore-offshore seismic survey across the central California transform margin. Refraction velocity modeling of shot and receiver gathers has generated two models with similar near surface features. Model ...
Modern sedimentary dynamics and Quaternary glacial history of Marguerite Bay, Antarctic Peninsula
Piston cores and single-channel seismic data were acquired in Marguerite Bay, Antarctic Peninsula, to determine modern sedimentary conditions and recent glacial history of the area. Seismic data in the bay shows a rugged ...
Stratigraphy, structure, and tectonics of the central Brooks Range, near Dietrich Camp, Alaska
The Skajit allochthon consists of an imbricated sequence of heterogeneous Devonian and lower Paleozoic clastic and carbonate rocks which structurally overly the Endicott Mountains allochthon and the Schist belt in the ...