TY - RPRT TI - Stratigraphic sections of Jurassic San Rafael Group and adjacent rocks in Grand County, Utah AU - James Clifton Wright AU - Dayton Delbert Dickey PY - 1979 DO - 10.3133/ofr791127 UR - https://pubs.usgs.gov/publication/ofr791127 ID - ofr791127 ER -