TY - BOOK AU - Rye, Robert O. AU - Stoffregen, Roger. AU - Bethke, Philip Martin, CN - I 19.76: CY - [Denver, CO] : DA - [1990] ID - 241154 KW - Gold ores KW - Gold ores KW - Ore deposits KW - Mines and mineral resourcex N1 - Distributed to some depository libraries in microfiche. N1 - Cover title. N1 - "This report is a slightly modified and reformatted version of a poster presented at the annual meeting of the Geological Society of America in Dallas, Texas October 30, 1990 ... "--P.2 PB - U.S. Dept. of the Interior, Geological Survey, PP - [Denver, CO] : PY - [1990] T1 - Stable isotope systematics and magmatic and hydrothermal processes in the Summitville, CO gold deposit / TI - Stable isotope systematics and magmatic and hydrothermal processes in the Summitville, CO gold deposit / VL - 90-626 ER -