TY - RPRT TI - Potassium-argon dates of three pleistocene interglacial basalt flows from the Sierra Nevada, california AU - G. Brent Dalrymple PY - 1964 DO - 10.1130/0016-7606(1964)75[753:pdotpi]2.0.co;2 UR - https://pubs.usgs.gov/publication/70221819 ID - 70221819 ER -