TY - RPRT TI - Spectrophotometric determination of molybdenum in rocks with thiocyanate AU - E.G. Lillie AU - L. P. Greenland PY - 1974 DO - 10.1016/s0003-2670(01)80897-7 UR - https://pubs.usgs.gov/publication/70010217 ID - 70010217 ER -