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CALCITES

Stock# 290

CALCITE (Twin)
Iria, Rio Grande du Sur, Brazil

A lustrous twin of Calcite. Very sharp crystal faces with a well defined twin plane.

ex Gene Wright collection

Calcite Twin measures: 4cm x 2.5cm x 1.2cm $250.00

Stock # 292

CALCITE (Twin)
Jose Maria Patoni, Durango Mexico

A simple Calcite twin showing complex crystal faces with multiple forms. One end of the twin shows some pocket contacting but not cleaved. Internally gemmy.

ex Gene Wright Collection

Calcite twin measures: 4.6cm x 2cm x 1.2cm $295.00

Stock # 285 		CALCITE (Twin)
Dzhexkazgan, Kazakhstan


A primary Calcite twin is perched on the matrix of additional smaller crystallized Calcite. Some secondary iron staining is present


ex Gene Wright collection


Primary crystal measures: 1.7cm x 1.7cm x .6cm
Overall specimen size: 4cm x 2.5cm x 3cm $295.00

Stock # 286

CALCITE (Twin)
Thomasville Quarry, York County, Pennsylvania

A highly lustrous twinned Calcite is perched on a matrix of secondary carbonate. The re-entrant twin plane shows multiple growth due to the complexity of the two calcite crystal faces.


ex Gene Write Collection

Calcite twin measures: 2.5cm x 2.3cm x 2cm
Overall specimen size: 4cm x 3.5cm x 3.5cm $250.00


Stock # 293


CALCITE (Twin)
884 Mine, Leiping, Guangxi Province, China

An extremely sharp rhombohedral Calcite which is actually twinned. The twinning plane is slighty noticable on the crystal edge zones. The primary crystal is formed with additional smaller Calcite at the base of the specimen. All crystal faces are present with none cleaved or broken.

ex Gene Wright Collection

Calcite twin measures: 4cm x 4cm x 1.6cm
Overall size measures: 4.5cm x 4cm x 2cm $795.00

Stock # 304

CALCITE (Twin)
Rheems Quarry
Lancaster County, Pennsylvania


A rich reddish-brown Calcite twin. The primary crystals appear to be complex rhombohedrons with scalenohedral faces. The re-entrant twin plane shows at the top of the specimen. One of the best "floaters" from this find.


ex Gene Wright Collection

Crystal twin measures: 6.5cm x 5.5cm x 4.2cm $795.00


Stock # 306
CALCITE with COPPER inclusions
Phoenix Mine, Keweonaw County, Michigan


An extremely sharp scalenohedron of Calcite exhibiting internal Copper inclusions. Some very minor maxtrix is present.

Calcite crystal measures: 5cm x 3cm x 2cm $1250.00

Stock # 270 		SILVER (WIRE) with CALCITE
Kongsberg Buskerud Norway


A stoudt wire of Ag extends from the tip of this specimen. Additional Silber is also present and partially crystallized. The matrix contains some crystallized calcite as well as light blue fluorite.


Overall specimen size: 4.5 x 2.5 x 1.8cm $895.00

Stock # 186		 CALCITE
N'Chwaning II Mine, Kuruman
N. Cope Province, South Africa


Extremely gemmy and sharp penetrating calcite crystal twins. Each calcite exhibits multiple crystal growth lines with the rhombohedron from being dominant. Each crystal is sharp with no clevage faces present! The reintrent twin plane is sharp!


Overall specimen measures: 6.5cm x 5.0cm x 5.0cm $2,400.00

Stock # 162

CALCITE (TWINS)
Leiping, Hunan Province, China


Three rich brown calcite twinned crystals are perched on the top of this specimen. The entire specimens is composed of crystallized calcite. All three twins are sharp with minor twins at the front base of the specimen.


Calcite Twins measure: 2.8cm across - Largest dimensions
Overall specimen size: 4.5cm x 4.0cm x 3.8cm $650.00

Stock # 236 		CALCITE with FLUORITE
Elmwood Mine, Smith County, Tennessee


A large double terminated calcite crystal that exhibits some internal clarity. The form fro the calcite is scalenohedral. Perched in the middle front side of the calcite is a single rich purple colored fluorite cube - an excellent contrast!


Overall specimen measures: 9.5cm x 5cm x 5cm $850.00

Stock # 196

CALCITE
Schullsburg
Lafayette County, Wisconsin


Several light colored scalenohedrons terminated with rhombohedrons calcites are formed on the matrix. Most crystals are complete with some minor contracting on several crystals.

Overall specimen measures: 9cm x 8cm x 5cm $595.00

Stock # 203 		CALCITE on CALCITE
Fengjiashan Mine, Daye
Hubei Province, China


Two generations of calcite mineralization are present on this specimen. The base crystal is an elongated scalenodedron. Overgrowth of rhombic calcite forms on top of the scalenodedron. The rhombohedrons are flatteded and colored reddish brown.

Overall specimen measures: 7cm x 6cm x 5cm $695.00

Stock # 264		 CALCITE
Dal'negorsh
Primorskiy Kray, Russia


A scepter growth single calcite crystal. The stem and overgrowth are crystallographically alighned and exhibit gemmy, water-clear faces.


Overall Calcite Size: 5.3 x 3 x 3cm $395.00

Stock # 289		 CALCITE (Twin)
Taffs Well Quarry
Near Cardiff Wales, United Kingdom


One primary Calcite twin is perched on matrix of additional Calcite, some may be twinned. Some iron staining is present.


ex Gene Wright collection


Calcite twin measures: 2.2cm x 1.2cm x 1cm
Overall specimen size: 5cm x 2.5cm x 2.2cm $350.00

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