Large Calcite Crystal Sample

Large Calcite Crystal measuring appx 12" X 8" x 6"

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.

A group of twenty chunks of red calcite with waxy lustre. From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co. (1932-19

. 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,

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

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

A sphalerite matrix with small clusters of yellow mimetite crystals and large white hexagonal calcite crystals; supplied in a cardboard specimen tray. 150 grams, 71 mm (2 3/4 in.). Mineral Imports, Lo

Large Chocolate Calcite Heart , chocolate crystal Hand polish Stone heart 262 Grams Shipping: $36.00. Shipping rates are determined by Parcel weight and destination

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

Grouping of Ten Large Minerals including, Calcite, Serpentine, Embedded Crystals, and more. The largest measures 22" long and 7" high. Special shipping arrangements must be made due to weight.

A large sheet of small, acicular calcite crystals on matrix. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.177. 725 grams, 22cm (8 3/4"). From the historic ‘Victorian Museum’

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

appx 8 x 7 x 3" H, 6 1/4" x 6 1/4" x 3", 5 x 6 x 3 1/4"

Large, fan shaped citrine cluster with fluorescent calcite crystals. 13.1 pounds.

Large split amethyst cathedral geode with magnificent fluorescent calcite crystals on tall black metal stand.

Grand bouquet de calcite Large Calcite Cluster China A fine, large plate of well-formed hexagonal calcite crystals having aesthetically striated rhombohedral terminations, with large, robust individua

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

Larger collection of stones including scapolite, quartz, obsidian, petrified wood, black andradite garnet calcite crystals, garnet, pyrope garnet in gneiss, fluorite and more. This sale will be broadc

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

Oversized specimen of calcite crystal in natural raw form set in limestone rock. Measures 14 in. Ht, , 16 in. X 15 in. Wide. Large, defined rhombohedral terminations crystals. Raw Natural Crystal Spec

About ten mineral specimens of mostly unknown localities including Large single-crystal rhomb of Calcite, calcium carbonate, (~8 x 6 x 3 inches, 9 pounds); A single-crystal wedge of Calcite (7 x 3.75

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

116372 COLLECTION OF SMALL CRYSTAL SPECIMENS AND STAND Large bag containing 25 small bags containing various crystal samples. Lot also comes with a display stand. Condition: Fine

Impressive grouping of crystals. Appx. 6-1/4"h x 9"w