TY - RPRT TI - Experimental investigation and application of the equilibrium rutile + orthopyroxene = quartz + ilmenite AU - J.L. Hayob AU - S.R. Bohlen AU - E.J. Essene PY - 1993 DO - 10.1007/bf00712975 UR - https://pubs.usgs.gov/publication/70018368 ID - 70018368 ER -