Early Silurian graptolites from southeastern Alaska and their correlation with graptolitic sequences in North America and the Arctic
Professional Paper
653
By: Michael Churkin Jr. and Claire Carter
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- Document: Report (pdf)
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Abstract
Suggested Citation
Churkin, M., Carter, C., 1970, Early Silurian graptolites from southeastern Alaska and their correlation with graptolitic sequences in North America and the Arctic: U.S. Geological Survey Professional Paper 653, 51 p., https://doi.org/10.3133/pp653.
ISSN: 2330-7102 (online)
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Early Silurian graptolites from southeastern Alaska and their correlation with graptolitic sequences in North America and the Arctic |
| Series title | Professional Paper |
| Series number | 653 |
| DOI | 10.3133/pp653 |
| Year Published | 1970 |
| Language | ENGLISH |
| Publisher | U.S. Govt. Print. Off., |
| Description | 51 p. |