 | | Journal (article/letter/editorial) | | Mines and Minerals of the California Pegmatite Province Downloaded by [Pennsylvania State University]... Southern JESSE FISHER PO Box 77774 San Francisco, California 94107 jef520@comcast.net F Unless otherwise...MINERALS or much of the past century, the Southern California pegmatite province has been the source of some...the source of excellent specimens of morganite, aquamarine, topaz, and spessartine, and they were the first...spodumene now known as kunzite. Since the beginning of mining in the late nineteenth century, production from |  | | Journal (issue) | | GEMS & GEMOLOGY VOLUME XLV FALL 2009 “Green Amber” Modeling the Tavernier Blue FALL 2009 “Fluorescence...Bangkok, Thailand Edward W. Boehm Solana Beach, California Jaroslav Hyr`śl Prague, Czech Republic Lore...Carlsbad, California Alan Jobbins Caterham, UK Thomas M. Moses New York, New York Mary L. Johnson San Diego...Diego, California Mark Newton Coventry, UK Anthony R. Kampf Los Angeles, California George Rossman Pasadena...Pasadena, California John Emmett Brush Prairie, Washington MANUSCRIPT SUBMISSIONS Editor, Gem News |  | | Journal (issue) | | colorless diamonds, as well as an 8.00-ct natural-color green diamond as the center stone. A pressing concern...few months ago, Chatham Created Gems of San Francisco, California, announced that they would soon begin...project outward from each comer of the rectangle. The green seen i n some parts of the sample is caused b y...rectangular area is outlined by sectors that luminesce green to visible light. Photomicrograph b y [olln I. Koivula;...30-45 sec. Yellowish green to green Weak to strong Turbid Uneven Yellowish green Intensity Weak Appearance |  | | Book | | Chapter 4: Blue Ray Stones 71 Blue Sapphire, Aquamarine, Lapis Lazuli, Blue Lace Agate, Azurite (Lapis... Chapter 5: Green Ray Stones 109 Emerald, Aventurine, Chrysoprase, Malachite, Green Tourmaline Chapter...Certain stones like citrine, tourmaline, and aquamarine can be worn effectively in necklaces made of...ray it is identified with (i.e., blue, red, or green) on the physical plane. Likewise, color-ray energy...silent, these outgoing people love excitement. Green-ray people are comfortable with themselves. When |
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Green Cloud Mine, Chihuahua Valley, Warner Springs Mining District, San Diego County, California, USA