Tectonic evolution of Gulf of Anadyr and formation of Anadyr and Navarin basins
AAPG Bulletin
By: Michael S. Marlow, Alan K. Cooper, and Jonathan R. Childs
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Abstract
New seismic reflectionand refraction data reveal that Anadyr basin is separated from Navarin basin by Anadyr ridge, a southeast-northwest-trending bedrock high that is characterized by high-amplitude, short-wavelength magnetic anomalies. Anadyr ridge may be an offshore extension of the melange belt underlying the Koryak Range. Sonobuoy refraction data indicate that the velocity profile of strata in East Anadyr trough is similar to that in Navarin basin. Structurally, the basins are different.
Study Area
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Tectonic evolution of Gulf of Anadyr and formation of Anadyr and Navarin basins |
| Series title | AAPG Bulletin |
| DOI | 10.1306/03B5B673-16D1-11D7-8645000102C1865D |
| Volume | 67 |
| Issue | 4 |
| Year Published | 1983 |
| Language | English |
| Publisher | AAPG |
| Contributing office(s) | Pacific Coastal and Marine Science Center |
| Description | 20 p. |
| First page | 646 |
| Last page | 665 |
| Country | Russia |
| State | Siberia |
| Other Geospatial | Gulf of Anadyr and Navarin Basins |
| Google Analytic Metrics | Metrics page |