Rainbow calcite inlaid large rectanglar specimen

Rainbow calcite(fordite) plaque framed with onyx as well as backed with onyx pre drilled for use as pendant or hanging piece - wonderful miniature modern design -about 1 7/8 x 1 3/8 inches

A large specimen of pinkish hobnail calcite, 14 x 12 x 4 inches. Calcite crystals vary from 3/8-inch to more than one inch across. A beautiful viewing piece on a sturdy shelf or in a display case. See

Very large York County Calcite sample measuring 9" x 10" x 12"

Large calcite stalagmite specimen, On vintage black lacquered wood base mounted with display lights, 29"h x 25"w x 12"s

SELLING AT 9:00 P.M. CENTRAL TIME: Thank you for attending HATMAN AUCTIONS! This auctions consists of hundreds of rocks that came from one of the largest collections in the United States. Please see p

A large calcite crystal specimen with cortex. 22 kg, 44cm (17 1/4"). From the former stock of Gregory, Bottley & Lloyd (established 1858); recently reviewed by Dr. Ronald Bonewitz.

LARGE RHOMBODIAL CALCITE SPECIMEN (CA3) - 0.8LBS Height: 2 in. by Width: 3 1/2 in. by Depth: 1 1/2 in.

A mineral specimen of translucent calcite on quartz with a large layered dark mass to the centre, a small cluster of clear six-sided pyramid crystals underneath, old inked collection number '517' to b

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]

Large specimen of scalenohedral calcite/dolomite crystals, milky pink in color at the tips, near-clear yellow at the bases. Interior crystalline core is black and possibly siderite. Specimen is heavie

Large Polished Rainbow Fluorite Specimen on a Stand. Measuring 8in (20cm) x 10in (25cm) x 5in (12cm) without the stand. Measuring 9in (23cm) x 10in (25cm) x 7in (18cm) with stand. PLEASE NOTE HEAVY FO

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]

Signed OTYT? Length 3 inches.

2pc Rock Mineral Specimen. Geode. Large Amethyst Crystals including calcite on dark purple fluorite Dimensions: H: 5 inches: W: 6 inches: D: 8 inches --- US Shipping charge: In house shipping availabl

Three Handcrafted tall, large & Fine marquetry specimen Inlaid Woods and Mother of Pearl wood panels. Wall Art by Hudson River Inlay Company. Wonderful specimens of sea life in underwatertropical Atla

Bloc de calcite rouge Red Calcite Cluster Santa Eulalia, Chihuahua, Mexico A large freestanding display specimen comprising rhombohedra with zoned hematite inclusions and secondary overgrowths having

Double Refractive Rainbow Filled Calcite Mexico 14oz

NAME: Large petrified wood SIZE: 6,5 inch (165 mm) x 5,6 inch (145 mm) x 1,1 inch (27 mm) WEIGHT: 1,92 lbs (872 g) CONDITION: Very good condition ORIGIN: Chinle Formation, N. Arizona, USA This is a ma

Large mineral crystal specimen, Natural mineral crystals possibly golden calcite, or quartz on natural substrate, approx. 5.5"h x 15"l x 9"w

. A mixed group comprising: a galena block from Spain; a celestina block from Sicily; a large scalenahedral calcite crystal from Rumania; a block of cubic octahedral pyrite from Peru. 948 grams total,

Excellent natural polished specimen

An interesting sceptre-shaped formation of large rhombohedral calcite crystals on a stalactitic formation of crystalline calcite, salmon-coloured tabular cluster of stilbite crystals to one side. 337

Double Refractive Calcite with Rainbows 5oz

Extra Large Apatite in Calcite 1980s Canada