"Names and Definitions of the Geological Units of California," Bulletin 826, by M. Grace Wilmarth. This work...reference for geologists who worked exclusively in California. The first exhaustive con1pilation, M. Grace...Bull. 1060-D, p. 193, 252-253, pl. 7. In Nemaha County, Kans., member is basal unit of Howard limestone...Aarde farm, sec. 4, T. 26 S., R. 11 E., Greenwood County. Aaron Slatet Precambrian or Paleozoic: Central...Central Railroad, sees. 5-7, T. 11 S., R. 5 E., Pope County. Named for Abbott Station. Abbyville Gabbrol Precambrian |
Bowie Mountain, California Mining District, Cochise County, Arizona, USA