TY - RPRT TI - Topographic and hydrographic GIS datasets for the Afghan Geological Survey and U.S. Geological Survey 2013 mineral areas of interest AU - Brittany N. Casey AU - Peter G. Chirico PY - 2013 DO - 10.3133/ofr20131124 UR - https://pubs.usgs.gov/publication/ofr20131124 ID - ofr20131124 ER -