Preliminary geologic report on the 1960 U.S. Expedition to Bellingshausen Sea, Antarctica

C. Craddock; H.A. Hubbard

doi:10.1126/science.133.3456.886

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Preliminary geologic report on the 1960 U.S. Expedition to Bellingshausen Sea, Antarctica

C. Craddock·H.A. Hubbard

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Abstract

Thurston Peninsula, although largely snow covered, exposes massive to foliated dioritic rock and schist exhibiting northeast-trending structures. One basalt pebble was found. The adjacent continental shelf is cut by submarine valleys. Peter I Island, a dissected basaltic volcano 250 miles to the northeast, was visited.

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Source-reported bounding extent: -73.82097996022372° to -68.78615748120343° latitude; -81.55706244756968° to -71.44191070862888° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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C. Craddock, H.A. Hubbard. 1961. Preliminary geologic report on the 1960 U.S. Expedition to Bellingshausen Sea, Antarctica. https://doi.org/10.1126/science.133.3456.886

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