Data structure for Arizona Geological Survey digital geologic maps
KeywordsArizona Geological Survey Open File Reports
U.S. Geological Survey
digital geologic maps
MetadataShow full item record
CitationRichard, S.M. and Thieme, J.P., 1997, Data structure for Arizona Geological Survey digital geologic maps. Arizona Geological Survey Open File Report, OFR-97-05, 11 p.
DescriptionThis document describes the database structure for Arizona Geological Survey digital geologic maps. The database structure was designed using a proposed standard format from the U.S. Geological Survey [USGS, 1995] as a guide. Similarities and differences between our data structure and the proposed standard are described throughout the text. This document is a working document. As new maps are digitized and problems or deficiencies with this system are recognized, modifications will be made. It is anticipated that the most common modification will be the addition of descriptor codes in Tables 2, 3 and 5. ( 15 pages)
RightsArizona Geological Survey. All rights reserved.
Collection InformationDocuments in the AZGS Document Repository collection are made available by the Arizona Geological Survey (AZGS) and the University Libraries at the University of Arizona. For more information about items in this collection, please contact email@example.com.
North Bounding Coordinate37.0402
South Bounding Coordinate31.1874
West Bounding Coordinate-114.917
East Bounding Coordinate-108.765
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