TY - RPRT TI - Sulfur, carbon and oxygen systematics during diagenesis and fluid infiltration in the Creede caldera, Colorado AU - Robert P. Ilchik AU - Douglas Rumble PY - 2001 DO - 10.3133/ofr94260i UR - https://pubs.usgs.gov/publication/ofr94260I ID - ofr94260I ER -