MONTANA RIVERS INFORMATION SYSTEM 

 Rivers Report 



APPENDIX B 



Database Structures 



Master Rivers Database Structure - RTVERS.DBF 



Field Description 



SERIAL 



River Name (S FK, Creek, river, etc.) 



DFWP six-digit state watercode 



DPWP wildlife unit (see wildlife map) 



Verbal description of upper boundary 



Verbal description of lower boundary 



Verbal description of tributary to 



DFWP Administrative region 



Legal description of lower boundary 



Legal description of upper boundary 



USGS Hydrologic Unit 



USPS Forest Code (see Appendix C) 



USFS Forest District (see Appendix C) 



BLM District (see Appendix C) 



BLM Area (see Appendix C) 



Final Fisheries Value (1-5) 



Final WJdUfe Value (1-4) 



Final Recreational Value (1-5) 



Final Natural Features Value (1-5) 



Final Geologic Features Value (1-5) 



Final Cultural Features Value (1-5) 



Final Overall Value (highest of above) 



DFWP watercode 



Three-digit section within the watercode (because of 



the possibility of multiple sections for a watercode 



there may be more than on FISH.DBF record for a 



RIVERS.DBF record) 



Unique three-digit number describing the watercode 



and section 



Verbal description of the reach lower boundary 



Verbal description of the reach upper boundary 



Reach length in miles with one decimal place 



Lower legal description by township, range, and 



section (T08SR20E06D) 



Upper legal description by township, range, and 



section (T08R20E06D) 



USFS Forest Code (see Appendix C) 



USFS Forest District (see Appendix C) 



B - 1 



