TY - RPRT TI - Origin of Sr, Nd and Pb isotopic systematics in high-Sr basalts from central Arizona AU - J.H. Wittke AU - D. Smith AU - J. L. Wooden PY - 1989 DO - 10.1007/bf00387201 UR - https://pubs.usgs.gov/publication/70015474 ID - 70015474 ER -