The Martinsburg formation (Middle and Upper Ordovician) in the Delaware Valley, Pennsylvania-New Jersey : a clarification of the stratigraphy of clastic rocks of Middle and Late Ordovician age in western New Jersey and eastern Pennsylvania /
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| Corporate Author: | |
| Format: | Government Document eBook |
| Language: | English |
| Published: |
[Washington, D.C.] :
United States Department of the Interior, Geological Survey,
1967.
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| Series: | Geological Survey bulletin ;
1244-H. Contributions to stratigraphy. |
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| Online Access: | https://purl.fdlp.gov/GPO/gpo67803 |
| Item Description: | Title from title screen (viewed May 6, 2016). |
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| Physical Description: | 1 online resource (16 pages) : illustrations. |
| Bibliography: | Includes bibliographical references (pages 15-16). |