Lewis Hill, Porterville, Tulare Co., California, USALocated 2 miles N of Porterville.
ReferencesCrippen, Richard A., Jr. (1949), Nephrite jade and associated rocks of the Cape San Martin region, Monterey County, California: (abstract) Geological Society of America Bulletin 60: 1938; …California Division Mines Spec Report 10-A (1951).
Anonymous (1950), New jade occurrence in California: California Division of Mines, Mineral Information Service: 3(11): 2.
Mineral Notes and News (1950), No. 150: 1.
Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 66.
Pemberton, H. Earl (1983), Minerals of California: 400.
| 'Ferro-actinolite-Tremolite Series|
| 'Serpentine Group'|
2 entries listed.
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