000 00577nam a2200217u 4500
001 00804665
003 PWmBRO
008 831003s1985 nyua b 00100 eng
020 _a0442288409
050 0 _aQE392
_b.G53 1985
082 0 _a553.8�19
090 0 _b553.8/G345
245 0 0 _aGeology of world gem deposits /
_cedited by S.L. VanLandingham.
260 0 _aNew York :
_bVan Nostrand Reinhold,
_cc1985.
300 _ax, 406 p. :
_bill.
650 0 _aPrecious stones.
650 0 0 _aGems.
700 1 0 _aVanLandingham, Sam L.
942 _2ddc
994 0 1 _aT1001 064 133
999 _c50706
_d50706