Gypsum from selected localities.
USA | |
| DeVito, A. N. (1997), Minerals of the Canwood construction site, Agoura Hills, California. Micro Probe: 8(5): 2-10. |
Neuerberg, George Joseph (1951), Minerals of the eastern Santa Monica Mountains, Los Angeles city: American Mineralogist: 36: 159; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 258; Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 271. | |
| Rader, W.L. (1989), Calabasas Highlands Selenite Crystals. Bull. Min. Soc. So. Calif.: 59(7) (Jul 1989): 11. |
Housley, R. (2013), Eleven New Melanophlogite Pseudomorph Occurrences in Southern California, Mindat.org article 1772. | |
Neuerberg, George Joseph (1951), Minerals of the eastern Santa Monica Mountains, Los Angeles city: American Mineralogist: 36: 159. |