TY - BOOK T1 - Mantle origin and flow sorting of megacryst-xenolith inclusions in mafic dikes of Black Canyon, Arizona / DA - 1994. CY - Washington : CY - Denver, CO : AU - Nielson, Jane E. AU - Nakata, John K. VL - 1541 CN - QE75 CN - QE462.B3 CN - QE75 PB - U.S. G.P.O. ; PB - For sale by U.S. Geological Survey, Map Distribution, PP - Washington : PP - Denver, CO : PY - 1994. ID - 226831 KW - Basalt KW - Geology, Stratigraphic KW - Geology, Stratigraphic KW - Geology TI - Mantle origin and flow sorting of megacryst-xenolith inclusions in mafic dikes of Black Canyon, Arizona / ER -