Barite nodules in Devonian shale and mudstone of western Virginia
By: by Sandra H.B. Clark and Elwin L. Mosier.
Contributors: Mosier, Elwin L.
Series: U.S. Geological Survey bulletin -- 1880
Publisher: Dept. of the Interior
Published: 1989
Place of publication: Washington, DC
Language: eng
Number of pages: 30
Subjects: Barite -- Virginia; Barite -- Appalachian Region; Geology, Stratigraphic -- Devonian.
Description: A proposed origin of barite nodules in Devonian shale and mudstone of the Appalachian basin in western Virginia based on physical characteristics of the nodules and on the stratigraphy, paleoenvironment, and geochemistry of the shale and mudstone.
Notes:  88600455  t_oclc

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