Found: 32
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Blue zircon reportedly from Malawi.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 404
- By:
- Publication type:
- Article
Epoxy-filled chalcedony as an imitation for "candy agate.".
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 406
- By:
- Publication type:
- Article
Pink EUCLASE.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 375
- By:
- Publication type:
- Article
GSA Meeting - GIA Session.
- Published in:
- 2021
- By:
- Publication type:
- Proceeding
"Floating Flower" inclusions in aventurine quartz bangle.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 408
- By:
- Publication type:
- Article
Rainbow Graining in Diamond.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 385
- By:
- Publication type:
- Article
Historic sales of pink and blue diamonds from the Argyle mine.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 406
- By:
- Publication type:
- Article
Banded turquoise from Zhushan County, Hubei Province, China.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 402
- By:
- Publication type:
- Article
Biogenic carbon in pink corundum from southern West Greenland.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 398
- By:
- Publication type:
- Article
Update on mining activity at Yogo Gulch, Montana.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 400
- By:
- Publication type:
- Article
Colored Stones from the Deep.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 390
- Publication type:
- Article
Quarterly Crystal: Rutile on Hematite.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 388
- By:
- Publication type:
- Article
Windmill Zoning in Tourmaline.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 387
- By:
- Publication type:
- Article
Spiral Nacre in Natural Pearl.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 387
- By:
- Publication type:
- Article
Monazite (?) in Quartz.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 386
- By:
- Publication type:
- Article
Radioactive Green Diamond.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 384
- By:
- Publication type:
- Article
Faceted Demantoid Garnet with Spectacular "Horsetail" Inclusions.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 384
- By:
- Publication type:
- Article
Natural Black Coral with Polyp Structure.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 383
- By:
- Publication type:
- Article
Chondrodite in Red Spinel from Mogok, Myanmar.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 383
- By:
- Publication type:
- Article
Unusual Composite Apatite-CO<sub>2</sub> Inclusions in Sapphires from Ohn Bin Yee Htwet, Myanmar.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 382
- By:
- Publication type:
- Article
Unique Circuit Board-Like Surface Pattern on TOURMALINE.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 380
- By:
- Publication type:
- Article
Flux-Induced Fingerprints in Flame-Fusion SYNTHETIC SAPPHIRE.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 379
- By:
- Publication type:
- Article
Exceptionally Large and Well-Saturated Orange SAPPHIRE.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 378
- By:
- Publication type:
- Article
Star RHODOCHROSITE.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 378
- By:
- Publication type:
- Article
Vaterite Found on a Strand of Freshwater Cultured PEARLS.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 377
- By:
- Publication type:
- Article
Two Pairs of Antique Mughal Spectacles with Gemstone Lenses.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 373
- By:
- Publication type:
- Article
DIAMOND: Novelty Cut Diamond Faceted as Iconic Apple Logo.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 373
- By:
- Publication type:
- Article
GEMOLOGICAL CHARACTERIZATION OF PERIDOT FROM PYAUNG-GAUNG IN MOGOK, MYANMAR.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 318, doi. 10.5741/GEMS.57.4.318
- By:
- Publication type:
- Article
Color-Zoned Cat's-Eye CHRYSOBERYL.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 372
- By:
- Publication type:
- Article
HISTORY OF EMERALD MINING IN THE HABACHTAL DEPOSIT OF AUSTRIA, PART I.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 338, doi. 10.5741/GEMS.57.4.338
- By:
- Publication type:
- Article
BLUE SAPPHIRES FROM MOGOK, MYANMAR: A GEMOLOGICAL REVIEW.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 292, doi. 10.5741/GEMS.57.4.292
- By:
- Publication type:
- Article
Burmese Blue Sapphire and Peridot from Mogok and a History of Emerald Mining in Habachtal, Austria.
- Published in:
- Gems & Gemology, 2021, v. 57, n. 4, p. 291
- By:
- Publication type:
- Article