Documentation of data format and content to accompany magnetic tape copies of various data files of the National Coal Resources Data System (NCRDS); ECOAL, WCOAL, NEWCOAL, BMALYT, and USCHEM
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Abstract
Publication type | Report |
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Publication Subtype | USGS Numbered Series |
Title | Documentation of data format and content to accompany magnetic tape copies of various data files of the National Coal Resources Data System (NCRDS); ECOAL, WCOAL, NEWCOAL, BMALYT, and USCHEM |
Series title | Open-File Report |
Series number | 81-1079 |
DOI | 10.3133/ofr811079 |
Edition | - |
Year Published | 1981 |
Language | ENGLISH |
Publisher | U.S. Geological Survey, |
Description | 33 p. ill., maps ;28 cm. |
Google Analytic Metrics | Metrics page |