TY  - RPRT
TI  - Solution-collapse breccia pipes of Spanish Valley, southeastern Utah
AU  - Gordon Whitney Weir
AU  - Willard P. Puffett
AU  - Chester L. Dodson
PY  - 1994
DO  - 10.3133/ofr94417
UR  - https://pubs.usgs.gov/publication/ofr94417
ID  - ofr94417
ER  -