Vol. 260, Issue 2, 1962

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Hubbert and Rubey [GeoScience Abstracts 1-367, 1-368] reviewed occurrences of fluid pressure approaching total overburden pressure in sedimentary rocks, particularly clayey sediments, and suggested that such high fluid pressure is...

Reports the results of investigations of the system H 2 O-NaCl under pressures up to 1240 bars and through the temperature interval 250 degrees -700 degrees C. The data indicate...

Restudy of graptolite assemblages from the classic Castle Brook locality near Magog reveals that 2 graptolite zones, those of Climacograptus bicornis and Orthograptus truncatus var. intermedius, are present there. These...

A crystallographic-chemical discussion of the assemblage epidote-plagioclase relative to conclusions in a paper by R. W. R. Rutland. Evidence is summarized showing that the temperature of the reaction is sensitive...

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