A. 1.4. GEO.dbf 



GEO.dbf Alias: GEO 



Master index file: GEO.ndx Key: CODE + FINAL_VAL 



Structure for database: GEO.dbf 



Field Field Name Type Width Description 



9 COUNTY 



26 BLM 



25 



DFWP water code 



"G" for geological , 



"N" for other natural 



(Dotanical, specially managed) 



Site number 



Site name 



Type of feature 



Type of feature 



Type of feature 



Special designation, management status 



or institutional constraint 



Counties in which the site is located 



(concatenation of the following five 



fields) 



USGS Hydro logic Unit Code 



River name 



River mile at lower boundary 



River mile at upper boundary 



Name of USGS quad on which -site is 



located 



Year of above quad map 



Scale of above quad map 



Name of second USGS quad (if more than 



one) 



Year of above quad map 



Scale of above quad map 



Number of additional quad maps on which 



site occurs 



Map number of BLM 1:100,000 map on which 



site occurs 



Number of northernmost township 



N or S? 



Number of southernmost township 



N or S? 



Number of easternmost range 



E or W? 



Number of westernmost range 



E or W? 



Sections (or additional legal descr.) 



Southernmost latitude 



(degrees, minutes, seconds) 



A-7 



