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Geology of the igneous rocks of Essex County, Massachusetts / by Charles H. Clapp.

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Record details

  • Physical Description: 1 online resource (132 pages, XVIII pages of plates) : illustrations.
  • Publisher: [Washington, D.C.] : Department of the Interior, United States Geological Survey, 1921.
  • Distributor: Washington : Government Printing Office

Content descriptions

General Note:
Title from title screen (viewed July 3, 2014).
Bibliography, etc. Note:
Includes bibliographical references and index.
Subject: Igneous rocks > Massachusetts > Essex County.
Petrology > Massachusetts > Essex County.

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