Tectonic controls on magma chemistry / edited by S.D. Weaver and R.W. Johnson. Journal of Volcanology and geothermal research. Weaver, S. D. Johnson, R. W. (R. Wally) International Association of Volcanology and Chemistry of the Earth's Interior. Royal Society of New Zealand. Symposium "Geochemistry of Eruptive Magmas-Tectonic Controls on Petrogenesis" (1986 : Auckland, N.Z., etc.) Magmas Congresses. Geochemistry Congresses. Geology, Structural Congresses. QE461 .T38 1987 551.21 19 W Papers selected from those presented at the Symposium "Geochemistry of Eruptive Magmas--Tectonic Controls on Petrogenesis" held at the International Volcanological Congress, Auckland-Hamilton-Rotorua, New Zealand, 1st-9th Feb. 1986, sponsored by the International Association of Volcanology and Chemistry of the Earth's Interior and the Royal Society of New Zealand. "Reprinted from the Journal of Volcanology and geothermal research, volume 32, no. 1-3." Includes bibliographies. Amsterdam ; New York : Elsevier, 1987. 1987. 1987 Text x, 285 p. : eng