TY - RPRT TI - Trace-element and Sr, Nd, Pb, and O isotopic composition of Pliocene and Quaternary alkali basalts of the Patagonian Plateau lavas of southernmost South America AU - C.R. Stern AU - F.A. Frey AU - K. Futa AU - R. E. Zartman AU - Z. Peng AU - Kyser T. Kurtis PY - 1990 DO - 10.1007/bf00321486 UR - https://pubs.usgs.gov/publication/70016341 ID - 70016341 ER -