http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Databases and simplified geology for mineralized areas, claims, mines, and prospects in Colorado
pt. A. Data files and formats -- pt. B. Figures and maps -- pt. C. Metadata.
Title from PDF title screen (viewed on Sept. 9, 2003).
System requirements: Adobe Acrobat Reader to access PDF files.
Mode of access: Internet from the USGS web site. Address as of 9/9/03: http://pubs.usgs.gov/of/2003/ofr-03-090/; current access available via PURL.
U.S. Geological Survey open-file report ; 03-090