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- Document: Start page in larger work
- Larger Work: The United States Geological Survey in Alaska: Accomplishments during 1979
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Abstract
Continued K-Ar dating of intrusive rocks and hydrothermal alteration zones in the Chignik and Sutwik Island quadrangles of the Alaska Peninsula, supplemental to that by Wilson, Detterman, and Silberman (1978) and Wilson (1978), has refined our knowledge of the ages of the igneous rocks and clarified relations between altered zones and igneous events in the area.
| Publication type | Report |
|---|---|
| Title | K-Ar ages on intrusive and altered zones in the Chignik and Sutwik Island quadrangles: A section in The United States Geological Survey in Alaska: Accomplishments during 1979 |
| Year Published | 1981 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Publisher location | Alexandria, VA |
| Contributing office(s) | Alaska Science Center |
| Description | 2 p. |
| Larger Work Type | Report |
| Larger Work Subtype | USGS Numbered Series |
| Larger Work Title | The United States Geological Survey in Alaska: Accomplishments during 1979 (Circular 823-B) |
| First page | B45 |
| Last page | B46 |
| Country | United States |
| State | Alaska |
| Other Geospatial | Chignik quadrangle, Sutwik Island quadrangle |
| Google Analytic Metrics | Metrics page |