TY  - RPRT
TI  - Methodology for compilation of previously published contour data showing the altitude of the base of Dakota Sandstone on the Colorado Plateau, Arizona, Colorado, New Mexico, and Utah
AU  - Donald S. Sweetkind
PY  - 2025
DO  - 10.3133/dr1213
UR  - https://pubs.usgs.gov/publication/dr1213
ID  - dr1213
ER  -