Transgressive and regressive cretaceous deposits in southern San Juan Basin, New Mexico
By: by Julian D. Sears ... [et al.].
Contributors: Sears, Julian Ducker, 1891-; Geological Survey (U.S.)
Series: U.S. Geological Survey professional paper -- 193-F
Publisher: U.S. Government Printing Office
Published: 1941
Place of publication: Washington, DC
Language: eng
Number of pages: 121
Notes: Also available in microfiches kept on 2d floor of library.

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