Limonite from Lava Beds District (Newberry District), Lava Bed Mountains, San Bernardino County, California, USA
USA | |
| Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Wright, L.A., et al (1953), Mines and mineral resources of San Bernardino County, California: California Journal of Mines and Geology: 49(1-&2): 97-98 Lamey, Carl Arthur (1948), Iron Mountain iron-ore deposits, Lava Beds district, San Bernardino County, California: California Division Mines Bulletin 129: 33 Van Nostrand Reinholt Press: 151. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |