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Phenakite, Feldspar

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Phenakite “drill bit” twin on feldspar, 6 cm, from the Mogok Stone Tract, Mandalay Region, Burma. Acquired from Sandor Fuss in August 2011, ex collections of Bruce Oreck and Daniel Trinchillo.

Product details

SizeSmall Cabinet
Dimensions6.0 cm
Added on02/13/2026
Publications
  • Mineralogical Record Mineral Collections In California page 265
Current owner

Added by the community · Not a registered member

Previous owners
DateCollectorAcquisition price
—Daniel Trinchillo (Fine Minerals International)Not disclosed
—Bruce OreckNot disclosed

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Phenakite
Mineral guide
Learn about Phenakite
rare Be2SiO4 boasting brilliant luster, high clarity, and gem-like crystals; forms in pegmatites/miarolitic cavities, prized by connoisseurs.
Phenakite
Regional guide
Phenakite from Mogok Valley
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Locality guide
Mogok Valley
Mogok Valley, Myanmar — locality famed for ruby, sapphire, spinel and topaz; metamorphic rocks and strong collector appeal through varied minerals.