TY - RPRT TI - Digital Geospatial Datasets in Support of Hydrologic Investigations of the Colorado Front Range Infrastructure Resources Project AU - Sharon A. Rafferty AU - L. R. Arnold AU - Stephen J. Char PY - 2002 DO - 10.3133/ofr2002338 UR - https://pubs.usgs.gov/publication/ofr2002338 ID - ofr2002338 ER -