Online link | https://geo-nsdi.er.usgs.gov/metadata/open-file/98-623/metadata.faq.html |
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Description | This digital geologic map compilation presents new polygon (i.e., geologic map unit contacts), line (i.e., fault, fold axis, dike, and caldera wall), and point (i.e., structural attitude) vector data for the Thirsty Canyon NW 7 1/2' quadrangle in southern |
Originators | Minor, Scott A. |
Publication | U.S. Geological Survey Open-File Report 98-623 |
All attribute values are numerical and no key is provided to define these values.
USGS Bulletin 1975