Baryte, Calcite, Limonite & Goethite - rare specimen

Title: Descloizite - Rare specimen! Origin: Preguisa Mine, Moura, Portugal Size: 2.5x1x1 cm / 4 gram descloizite crystals on limonite matrix. Rare specimen Please note that this lot has a confidential

Title: 425 Gram Beautiful Natural Rare Calcite Specimen Treatment: Natural Weight: 425 Gram Size/Dimensions: 107x91x45 mm Origin: Pakistan Reserve: $25.00 Shipping: Domestic: Flat-rate of $20.00 to an

Beautiful and rare specimen of small quartz and calcite crystals set into bladed hematite host rock. Most likely from Lechang County, Shaoguan, Guangdong, China. Size = 9" x 7" x 7". Weight = almost 1

A mixed group of mineral specimens, each accompanied by a collector's identification label detailing the location of the find: calcite; goethite; pyrite; calcite analcime. 345 grams total, 38-59 mm ea

Rare mineral specimen: red hemimorphite on calcite. Mexico 5oz

A mixed group of mineral specimens, each accompanied by an identification label detailing the location of the find: fluorite; iridescent goethite; rutile; calcite; chenevixite; azurite and chalcocite;

Geode Pair with Rare Dogtooth Calcites Morocco 4lb 4oz

Rare Copper Included Calcite Michigan 11.2g

Rare Purple Centered Calcite 1970s Find Pitcher, Oklahoma 6lb 12oz

Rare Growth Form Calcite on Calcite 1970's Joplin, MO Area

Red Rare Hemimorpite on Calcite Crystals 2020 Mexico

Rare Red Hemimorphite Calcite Mexico 4oz

Rare Halloysite Crystal Inclusions and Very Rare Halloysite Psuedomorphs After Calcite New Find Colombia 1lb

Rare Red Hemimorphite and Calcite Mexico 5oz

2pc Rare Marcasite Included Stairstep Calcite 1960s Pitcher Oklahoma 11oz

A mixed group of mineral specimens, each accompanied by an identification label detailing the location of the find: fluorite (2); smokey quartz and haematite; calcite; quartz over fluorite; baryte. 1.

Title: 240 Gram Beautiful Rare Natural Perfect Cubic Fluorite With Calcite Specimen Treatment: Natural Weight: 240 Gram Size/Dimensions: 107x54x26 mm Origin: Pakistan Reserve: $20.00 Shipping: Domesti

Including Calcite, Smoky Quartz, Druzy Quartz, Epidote, Goethite, Manganese, Microcline and more.

Rare Red Hemimorphite on Red & White Calcite Mexico

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

Quartz, Calcite, Vanadinite, Hollandite, Smoky Quartz, Wulfenite, Mimetite, Malachite, Sphalerite, Cerussite, Sessonite Garnet, Amazonite, Microcline, Goethite, Beryl, Barite, Corundum, Pyrite and Opa

Honeycomb calcite geological specimen, mounted on an acrylic base, specimen: approx 14.5"h, 10"w, overall: approx 16"h, 10"w, 4.25"d, 11lbs Start Price: $150.00

Rare Specimen of HSBC Travellers Cheque $500, graded by PMG 64EPQ, E0000000

Purple, Blue, and Blue-Yellow. The largest 20cm. Two from the collection of Roy Smith. 4.5 Kg. total. Keywords: Rock, Mineral, Gemstone, Gem,