Orthoclase (twinned) - image 1

Orthoclase (twinned)

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Aesthetic pair of intersecting sharp-edged white terminated crystals, showing stark textbook form and a Baveno twin geometry. From the famous locality, Baveno in Piedmont, Italy, that lends its name to "Baveno" twinned feldspar crystals, and is one of the most well known feldspar localities in the world.

Product details

SpeciesOrthoclase
SizeMiniature
Dimensions2.7 x 2.7 x 1.3 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.
Orthoclase
Regional guide
Orthoclase from Baveno, Italy
from Baveno, Italy: cream to pink crystals with crisp twins and porcelain luster, prized for architectural geometry and quarry heritage.