Geochronologic sample location with analysis. Results summary: KA-biot:64; Location: Arizona, Mt. Union area (quad sheet GROOM CREEK); Citation: Anderson, C.A., 1968, Metamorphosed Precambrian silicic volcanic rocks in central Arizona, in Coats, R.R., and others, eds., Studies in volcanology; a memoir in honor of Howel Williams: Geological Society of America Memoir 116, p. 9-44.
Summary
Geochronologic sample location with analysis. Results summary: KA-biot:64; Location: Arizona, Mt. Union area (quad sheet GROOM CREEK); Citation: Anderson, C.A., 1968, Metamorphosed Precambrian silicic volcanic rocks in central Arizona, in Coats, R.R., and others, eds., Studies in volcanology; a memoir in honor of Howel Williams: Geological Society of America Memoir 116, p. 9-44.
