TY - RPRT TI - Geology and structure of the Pine River, Florida River, Carbon Junction, and Basin Creek gas seeps, La Plata County, Colorado AU - James E. Fassett AU - Steven M. Condon AU - A. Curtis Huffman AU - David J. Taylor PY - 1997 DO - 10.3133/ofr9759 UR - https://pubs.usgs.gov/publication/ofr9759 ID - ofr9759 ER -