TY - RPRT TI - Hydrogeochemistry and stable isotopes of ground and surface waters from two adjacent closed basins, Atacama Desert, northern Chile AU - Charles N. Alpers AU - Donald O. Whittemore PY - 1990 DO - 10.1016/0883-2927(90)90067-f UR - https://pubs.usgs.gov/publication/70015971 ID - 70015971 ER -