Tetrahedrite Subgroup from selected localities.
USA | |
| Bowen, O.E., Jr. & C.H. Gray, Jr. (1957), Mines and mineral deposits of Mariposa County, California: California Journal of Mines and Geology: 53(1&2): 199-202; Eric, J.H. and M.W. Cox (1948) Zinc deposits of the American Eagle-Blue Moon area, Mariposa County, California. California Division Mines Bulletin 144: 141-144; Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 134; Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 134. |
| Aubury, Lewis E. (1902), The copper resources of California: California Mining Bureau Bulletin 23: 213; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 363. |