Orthoclase - image 1

Orthoclase

Unknown Owner
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Orthoclase usually does not make for very interesting specimens, and is mostly an accessory mineral on specimen of OTHER minerals (unless it is in the blue amazonite variety). But this is a very aesthetic specimen with elegant form and sharp, elongated crystals, from a lesser-known American locality. The crystals grew in parallel, terminating in a tiered arrangement. The cluster is complete all around and the terminations are all there on top.

Product details

SpeciesOrthoclase
SizeSmall Cabinet
Dimensions8.4 x 4.6 x 3.8 cm
Added on10/23/2024

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
The ArkenstoneNot disclosed

Learn more

Mineral guide
Learn about Orthoclase
classic potassium feldspar with colors from colorless to pink; famed for Carlsbad, Baveno and Manebach twins and Alpine adularia in clefts.
Regional guide
Orthoclase from Organ Mountains
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