Foraminifera from the Arctic slope of Alaska. Part 3, Cretaceous Foraminifera / by Helen Tappan; prepared in cooperation with the U.S. Department of the Navy, Office of Naval Petroleum and Oil Shale Reserves.
- Physical Description: 1 online resource (128 unnumbered pages, 30 unnumbered pages of plates) : illustrations, maps.
- Publisher: Washington : United States Department of the Interior, Geological Survey, 1962.
Title from title screen (viewed September 29, 2014).
"Description and illustrations of Cretaceous Foraminifera, ranging from Valanginian to Senonian in age, and the evidence they supply for correlation and interpretation of paleoecology and geologic history."
|Bibliography, etc. Note:||
Includes bibliographical references (pages 200-203) and index.
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|Subject:||Foraminifera, Fossil > Alaska.
Paleontology > Triassic.
Paleontology > Alaska.