An occurrence located N of Escondido Peak.
References:
Bailey, Edgar H. (1940), Piedmontite and kyanite from the Franciscan of Santa Catalina Island (abstract): Geological Society of America Bulletin 51: 1955.
Bailey, Edgar H. (1941a), Mineralogy, petrology and geology of Santa Catalina Island, California: Unpublished Ph.D. dissertation, Stanford University: 61-62.
Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 482, 485.
Mineral List:5 entries listed. 3 valid minerals.
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