TY - RPRT TI - Volcanism in the Sumisu Rift, I. Major element, volatile, and stable isotope geochemistry AU - A.G. Hochstaedter AU - J.B. Gill AU - M. Kusakabe AU - S. Newman AU - M. Pringle AU - B. Taylor AU - P. Fryer PY - 1990 DO - 10.1016/0012-821x(90)90184-y UR - https://pubs.usgs.gov/publication/70015994 ID - 70015994 ER -