Newly discovered Holocene volcanic vents, Port Moller and Stepovak Bay quadrangles, Alaska Peninsula: A section in The United States Geological Survey in Alaska: Accomplishments during 1983
Circular
945
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Abstract
Reconnaissance mapping in 1982-83 suggests previously unreported Holocene volcanic activity in the area 14-24 km southwest of Kupreanof Volcano (fig. 45). One young volcanic vent has been observed along the divide between Stepovak Bay and Bear Lake, and the locations of two others are inferred from the position of morphologically young lava flows mapped in valleys draining into Clark Bay, Grub Gulch, and Ramsey Bay. Other morphologically young flows extending northwest from the divide are evident on aerial photographs.
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Newly discovered Holocene volcanic vents, Port Moller and Stepovak Bay quadrangles, Alaska Peninsula: A section in The United States Geological Survey in Alaska: Accomplishments during 1983 |
| Series title | Circular |
| Series number | 945 |
| DOI | 10.3133/70180232 |
| Year Published | 1985 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Publisher location | Alexandria, VA |
| Contributing office(s) | Alaska Science Center |
| Description | 3 p. |
| Larger Work Type | Report |
| Larger Work Subtype | USGS Numbered Series |
| Larger Work Title | The United States Geological Survey in Alaska: Accomplishments during 1983 (Circular 945) |
| First page | 60 |
| Last page | 62 |
| Country | United States |
| State | Alaska |
| Other Geospatial | Alaska Peninsula, Port Moller quadrangle, Stepovak Bay quadrangle |
| Google Analytic Metrics | Metrics page |