The Timing and Causes of Illite Formation in the Cretaceous Marias River Shale, Disturbed Belt, Montana
The clay mineralogy data and K-Ar ages of I/S measured in this study agree with previous work conducted within the Disturbed Belt (Hoffman, 1976) and show that diagenetic I/S formed quickly at several different places in response to thrust sheet burial during the Laramide orogeny. The averages of co...
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| Format: | Others |
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Digital Archive @ GSU
2006
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| Online Access: | http://digitalarchive.gsu.edu/geosciences_theses/5 http://digitalarchive.gsu.edu/cgi/viewcontent.cgi?article=1004&context=geosciences_theses |