http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Tungsten resources of the Northern Rocky Mountains, Montana and Idaho
a synthesis and quantitative assessment of skarn-hosted resources
Synthesis and quantitative assessment of skarn-hosted resources
Mineral Resources Program (Geological Survey)
1 online resource (viii, 87 pages) : color illustrations, maps (chiefly color).
In scope of the U.S. Government Publishing Office Cataloging and Indexing Program (C&I) and Federal Depository Library Program (FDLP).
GPO Cataloging Record Distribution Program (CRDP).
Scientific investigations report ; 2023-5012