| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Carnahan, V. (1967), Minerals of Los Angeles County, part 1, Catalina Island, Palos Verdes and Soledad Basin: Los Angeles County Natural History Museum Alliance Quarterly: 6(2): 29 Sharp, W.E. (1959) Minerals from Los Angeles County, California. Printed privately, Los Angeles, California: 3-4 Van Nostrand Reinholt Press: 219. |
Livingston Quarry, Portuguese Bend area, Palos Verdes Hills, Palos Verdes peninsula, Los Angeles County, California, USA