Geochemical map showing anomalous patterns for the element copper in stream sediments, filtered water, and nonmagnetic heavy-mineral concentrates in the West Chichagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska [cartographic material] - Yale University Library GeoBlacklight

Geochemical map showing anomalous patterns for the element copper in stream sediments, filtered water, and nonmagnetic heavy-mineral concentrates in the West Chichagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska [cartographic material]

Author:: Geological Survey (U.S.)
Publisher:: The Survey
Subject:: Geochemistry
Copper
Spatial Coverage:: Alaska
Language:: English
Format:: cartographic image
Year:: 1981
Date Issued:: 2002-06-01T04:00:00Z
Date Modified:: 2023-01-07T04:01:23Z
Library Catalog Record:: https://search.library.yale.edu/catalog/5019332
Digital Collections Record:: No Digital Collections record

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