USGS geologist recording data on graphite mineralization in core sample
Detailed Description
USGS geologist George Case is recording data on graphite mineralization in core sample from the Graphite Creek deposit in Nome, Alaska. The purpose of this research is to determine the genesis and key attributes of the world class large flake Graphite Creek deposit on the western Seward Peninsula, Alaska.
Sources/Usage
Public Domain.
Sue Karl, U.S. Geological Survey