TY - RPRT TI - Mineral paragenesis of precambrian rocks in the Tenmile Range, Colorado AU - A. H. Koschmann PY - 1960 DO - 10.1130/0016-7606(1960)71[1357:mpopri]2.0.co;2 UR - https://pubs.usgs.gov/publication/70220530 ID - 70220530 ER -