2 KG Big Piece - Dogtooth Calcite Cluster Specimen

Dogtooth Calcite Specimen - 2.5 KG - 22X22X7 cmShipping Rate: $90.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple items purc

Perfect Specimen - Dogtooth Calcite Cluster - 4.5 KGShipping Rate: $90.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple items

Smoky Quartz cluster and Dogtooth Calcite two piece lot. Features (1) smoky quartz cluster (1) chocolate dogtooth calcite. Measures: Largest is 3.75 in. x 5.5 in. x 6 in. Smallest is 2.1 in. x 3.75 in

5.4 kg. total weight, 11 pieces total, largest 2-3/4 x 6-1/4 x 5 in.

Huge Collection Piece - Dogtooth Calcite Cluster - 4200 Grams - 320X160X150 mm Reserve: $320.00 Shipping: Domestic: Flat-rate of $150.00 to anywhere within the contiguous U.S. International: Foreign s

Title: 341 Grams Dogtooth Calcite Cluster Specimen - 88X75X75 mm Origin: Afghanistan Reserve: $80.00 Shipping: Domestic: Flat-rate of $45.00 to anywhere within the contiguous U.S. International: Forei

Title: Dogtooth Calcite With Fluorite - Collection Piece - 8 KG - 37X25X15 cm Origin: Afghanistan Reserve: $700.00 Shipping: Domestic: Flat-rate of $23.00 to anywhere within the contiguous U.S. Intern

Collection Piece - Unique Dogtooth Calcite Undamaged - 1.6 KGShipping Rate: $85.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multi

A group of four quartz crystal on matrix specimens, and one calcite on matrix, from the Rodopi Mountain region, Bulgaria. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008. 9.2 kg, 8-21cm (3 1/4

2 specimens with bases. Includes Gobi stone intricately wind carved chalcedony 4.5 x 3 x 2 ; stalactitical calcite cluster coral like structure white finely crystalline 4 x 3 x 3 China Chunlin Zhu Col

A group of ten calcite chunks with unusual pale green-blue colour and a waxy lustre. 1.48 kg total, 49-72mm (2 - 2 3/4"). From Chihuahua, Mexico, property of a Norwich, UK, collector; acquired 1960s.

A group of 100 honey-coloured calcite specimens. 1.62 kg total, 18-51 mm (5/8 - 2 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [100, No Reserve]

A group of 50 green calcite specimens. 1.72 kg total, 29-54 mm (1 1/8 - 2 1/8 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [50, No Reserve]

Rare amazing natural piece on custom stand 18"; 25 pounds 54 Kg

A group of five orange-red calcite specimens with waxy lustre. 1.08 kg total, 90-92 mm (3 1/2 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [5, No Reserve]

A group of 20 blue calcite specimens with waxy lustre. 1.6 kg total, 45-66 mm (1 3/4 - 2 1/2 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [20, No Reserve]

2 large boxes filled with Franklin Sterling Hill willemite and calcite samples, Franklin Sterling Hill, appx. 60 pieces

Lot of 12 specimens includes quartz, calcite, malachite, and star pieces include stunning deep blue azurite, pale green fluorite with cubes to 1". Measuring from 2-4" State: City: Date: Provenance: Ch

A group of 10 large calcite 'Iceland Spar' specimens. 1.5 kg total, 42-61 mm (1 5/8 - 2 3/8 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [10, No Reserve]

A group of three mineral specimens comprising: blue calcite, pink quartz, and quartz on banded agate with accessory orange calcite. 1.37 kg total, 40-56 mm (1 1/2 - 2 1/4 in.). Mineral Imports, London

A group of five large pieces of labradorite. 1.45 kg total, 60-88 mm (2 1/4 - 3 1/2 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [5, No Reserve]

A group of nine large calcite 'Iceland spar' mineral specimens. 1.68 kg total, 40-81 mm (1 1/2 - 3 1/8 in.) Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [9, No Reserve]

Assembled group of rough stones or mineral specimens, including septarian nodule, geode with calcite and another matrix cluster. [Largest: 4 1/2" H x 8 1/2" W x 7 1/2" D].

A geode section containing richly-coloured amethyst crystal with two clusters of translucent opaque crystals; supplied in a white cardboard tray. 220 grams, 85mm (3 1/2"). From the historic ‘Victori