TY - RPRT TI - Mineral resources of the Cinder Cones Wilderness Study Area, San Bernardino County, California AU - Howard Gordon Wilshire AU - J. G. Frisken AU - R.C. Jachens AU - D.V. Prose AU - Clayton M. Rumsey AU - A. B. McMahan PY - 1987 DO - 10.3133/b1712b UR - https://pubs.usgs.gov/publication/b1712B ID - b1712B ER -