Knopf Books for Young Readers (1991), 63 pages
Describes how crystals form in nature, how crystals are grown artificially, and how crystals are used in industry. Numerous color photos with text identify the various gemstones.
Original publication date
2007-06-25 (Rev. Ed.)
2004 (Rev. Ed.)
63 p.; 9 x 0.5 inches
0679807810 / 9780679807810
LibraryThing member hgcslibrary
Describes the seven basic shapes of crystals and how they form in nature, how crystals are studied and identified, how crystals are grown artifically, how crystals are used in industry and other aspects of crystallogrphy.
LibraryThing member dayspring777
Beautiful display to introduce the wide variety of precious and semi precious stones for younger minds!
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