Reference | {Deposit:: ECKEL, E.B., AND OTHERS, 1949, GEOLOGY AND ORE DEPOSITS OF THE LA PLATA DISTRICT, COLORADO: USGS PROF. PAPER 219, P. 73-74, 169.}{Deposit:: BLM MINERAL SURVEYS MS 1346, 2084, 2551A&B, 4873}{Deposit:: Neubert and others, 1992, Mineral Appraisal of the San Juan National Forest, Colorado: USBM MLA 2-92, p. 111, fig. 39; p. 127; p. 128, fig. 50.}{Production:: ECKEL AND OTHERS, 1949, P. 169 (AS COMPILED FROM REPTS. OF DIRECTOR OF MINT AND USBM)} |