Geology Abbreviations and Acronyms

1. UGC
   Upper Gulf of California
2. UGPM
   Usigs Geospatial Production Management
3. UGPM
   USIGS (United States Imagery and Geospatial System) Geospatial Production Management
4. UGS
   Underground Gas Storage
5. UGS
   Utah Geological Survey
6. UHB
   Upheaval Buckling
7. UIC
   Underground Injection Control
8. UIS
   Union Internationale de Speleologie
9. ULY
   Ultra-fine-silty Loam, Super-active
10. UMR-IWW
    Upper Mississippi River - Illinois Waterway
11. UMR-IWW
    Upper Mississippi River-Illinois Waterway
12. UMV
    Upper Mantle Vessel
13. UMWA
    United Mine Workers of America
14. UMWT
    Ubper Mon Water Trail
15. UMWT
    Upper Mon Water Trail
16. UNDW
    Underwater
17. UNESCO
    United Nations Educational, Scientific and Cultural Organization
18. UOV
    Upper Ohio Valley
19. UPRB
    Upper Paraguay River Basin
20. UPT
    Uniformitarian Plate Tectonics

Last updated: May 24, 2020 — Total entries: 1,781