| India | | |
| AmMin 88:1983–1988, (2003) | | USA | |
- U.S. Borax Mine (Pacific West Coast Borax; Pacific Coast Borax Co.; Boron Mine; U.S. Borax and Chemical Corp.; Kramer Mine; Baker Mine)
| Tschernich, R. (1992): Zeolites of the World, 64, 311; Clays and Clay Minerals, Vol. 36, No. 2, 131-136, 1988. | |
| Neuerberg, George J., (1951), Minerals of the Neuerberg, George Joseph (1951), Minerals of the eastern Santa Monica Mountains, Los Angeles city: American Mineralogist: 36: 136; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 208; Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 440.; Neuerberg, George Joseph (1951), Minerals of the eastern Santa Monica Mountains, Los Angeles city: American Mineralogist: 36: 156-160. | |
| Neuerberg, George Joseph (1951), Minerals of the eastern Santa Monica Mountains, Los Angeles city: American Mineralogist: 36: 156-160. | |
| Neuerberg, George Joseph (1951), Minerals of the eastern Santa Monica Mountains, Los Angeles city: American Mineralogist: 36: 156-160; Sharp, W.E. (1959) Minerals from Los Angeles County, California. Printed privately, Los Angeles, California: 17, 84; Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 440. | |
| Larsen, Esper Signius & George Steiger (1917), Mineralogical notes; griffithite, a new member of the chlorite group: Washington Academy of Science Journal: 7: 6-12; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 208. | |
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