@misc{indiciae0884a19d06f3, title = {Geologic map of the Vernal 1 degree by 2 degrees Quadrangle, Colorado, Utah, and Wyoming}, author = {P. D. Rowley and W. R. Hansen and Ogden Tweto and P. E. Carrara}, year = {1985}, doi = {10.3133/i1526}, url = {https://pubs.usgs.gov/publication/i1526}, note = {Source identifier: i1526} }