For the first time ever, Joel Arem is making available, on-line, his widely-used Color Encyclopedia of Gemstones. The first edition of the Encyclopedia took 3 years to write and appeared in 1977. A fully revised, updated and expanded 2nd edition was published in 1987, following an intensive 2-year commitment. The new ...
Color encyclopedia of gemstones. 332 Pages·2013·52.62 MB·1 Downloads. of cerargyrite as opposed to sodium in halite. In the above Arem, Joel E Color encyclopedia of gem .
Organic, fossilized resin from. Baltic or Dominican Republic – Soft, sensitive to chemicals – Many enhancements and imitations • AMETRINE – Bi-colored variety of quartz from Bolivia – Can be cut to separate or blend colors – Synthetics are made. AMETHYST • Purple, single crystal quartz • Many shades such as: – Siberian
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Arem, J. E. Color encyclopedia of Gemstones (2nd edition) New York (Van Nostrand Reinhold),. 1987. vii 248 pp. Price s. The updated edition of this book is as attractive as the first (1977) and with about 30 new species of gemstone added, as well as some new varieties of already established ones, the text is again of.
Color Encyclopedia of Gemstones [Joel E. Arem] on Amazon.com. *FREE* shipping on qualifying offers. Provides information on all known gemstone species and varieties, discussing physical properties, occurrence, chemistry.
Sons, New York, 1991, 2nd ed. Gemstones and Their Origins, Peter C. Keller: Van Nostrand Reinhold, 1990. Color Encyclopedia of Gemstones, Joel. Arem: Van Nostrand Reinhold, New York,. 1987, 2nd ed., 68 p. Gemstones for Everyman, B.W. Anderson: Van Nostrand Reinhold, 1976, 268 p. Gems and Precious Stones, ...
mens described in detail and in color. 336 pgs., ISBN 9781554070541, $19.95. HANDBOOK OF ROCKS, MINERALS &. GEMSTONES, Schumann. Classic refer- ence that is comprehensive, easy-to-use and highly illustrated. Written for the layman and the scientist, it describes the properties and characteristics of each rock.
Zultanite's colors are strikingly different from other gems. It can change from pastel golden green in ... 6.4 Left: Zultanitc color in incandescent low-wattage light or candlelight; right: zultanite in daylight. Gemstones ..... Color Encyclopedia of Gemstones (1987) by Joel Arem, www.mindaterg, and the. Winter 1994 issue of Gems ...
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