TY - RPRT TI - Data base of impact craters on Venus based on analysis of Magellan radar images and altimetry data AU - Gerald G. Schaber AU - Randolph L. Kirk AU - Robert G. Strom PY - 1996 DO - 10.3133/ofr96688 UR - https://pubs.usgs.gov/publication/ofr96688 ID - ofr96688 ER -