Geologic map of the Iditarod D-2 and eastern D-3 quadrangles, Alaska
Description
Geologic map of the Iditarod D-2 and eastern D-3 quadrangles, Alaska, Geologic Report 72, provides 1:63,360-scale geologic mapping of the Beaver Mountains and the surrounding area within the Kuskokwim Mountains uplands. This work was part of a series of reports on the geology, geochemistry, and mineral resources of the Iditarod quadrangle, Alaska. This publication also includes detailed geologic, structural, stratigraphic, and geochronologic data. The complete report, geodatabase, and ESRI fonts and style files are available from the DGGS website: http://doi.org/10.14509/432.
Resources
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geologic map |
https://doi.org/10.14509/432 |
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https://doi.org/10.14509/432 |
Tags
- paleozoic
- dike
- billy goat creek
- tailings
- argillite
- pleistocene
- siltstone
- trace metals
- intrusive
- placer
- landslide deposit
- fourth of july creek
- gems db l3 compliant
- crater mountain
- felsic
- tolstoi lake
- geochronology
- innoko mining district
- cretaceous
- conglomerate
- outwash
- mcgrath mining district
- major oxides
- talus
- gems db v1pt1
- ganes creek
- geodes
- holocene
- generalized
- orthoquartzite
- tertiary
- bedrock
- fan
- fossils
- geology
- bedrock geology
- shale
- surficial
- terrace alluvium
- spalding creek
- geologic map
- brown creek
- geochemistry
- rock glaciers
- placer gold
- moore city
- syenite
- windy creek
- lincoln creek
- alluvial fan
- beaver creek
- beaver mountains
- chert
- tuff
- till
- sandstone
- cipw norms
- last chance creek
- age dates
- metamorphic rocks
- alluvial deposits
- volcaniclastic deposits
- breccia
- rhyolite
- limestone
- volcanic rocks
- hornfels