(5) Large Mineral Rock Specimens.

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

large geode in egg shaped rock with center cluster of minerals. Polished surface around crystals. Mineral and Rock specimen measures 11x 9 in. With a height of 5 in. Heavy specimen. Center appears to

Extra Large Septarian with Calcite Pocket Kanab, Utah 9.5 x 8"

Mineral Rock Specimens, Fossils Large Tote containing Mineral Rock Specimens, Fossils, some stone tools

(8) LARGE CRYSTAL, ROCK, & MINERAL SPECIMENS INC. PERIDOT IN BASALT, BROWN, SMOKY, PURPLE, & CLEAR QUARTZ LARGEST CRYSTAL 6" TALL, BASE 9" WIDE

Large Lot of Rock & Mineral Specimens Cataloged Boxes. This lot includes around 100 specimens of rocks and minerals, each carefully cataloged and placed inside of cardboard boxes. The specimens ar

Large mineral specimen with parent rock, color spectrum from whitish-transparent to brownish, bumped, approx. 18 x 27 x 17 cm

Multi Colors Mineral Rock Specimen . size: h 4.5 L 6.75

Rich purple amethyst geode rock specimen. Very heavy. A great decorative natural history conversation piece for the home or office.Dimensions: 25 X 9.5 X 8 in. Condition: Good to fair condition h

Large mineral specimen of seafoam-colored quartz with mineral needles. Measures 14"L x 12.5"W x 5.5"H. Condition report: Good condition, no issues, please examine all photos closely. Contact C. Biddle

2 Large Collections of Rock and Mineral Specimens, boxes measure 11'' x 20'', GSI Rocks, Minerals, & Gems MTD. 100 SP. 1100-00E

DESCRIPTION: Large Labradorite mineral specimen slab with organic form and polished finish, displayed on wood carved stand. CIRCA: 20th Cent. ORIGIN: Unknown DIMENSIONS: (On Stand) H: 12.5" x W: 6.5"

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 large botryoidal rust-red haematite mass with metallic lustre. 1.3 kg, 13.5cm (5 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerly

A large specimen of keochenite mineral (Bi2O3MoO3). 1.5 kg, 15 cm (6 in.) Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No Reserve]

Mined from the earth is this mineral specimen with defined crystal growth pattern. Mineral striation, mineral unidentified. Measures 5 x 6 in. Black mineral specimen, Rock specimen, collectible minera

Collection of New Mexico Rock and Mineral Specimens, largest measures 4'' x 5'', includes pyrite, petrified wood, copper ore, crystals, and more

Large Polished Malachite Rock Specimen Weight 14.7g, Size 3.5 x 4.5 x 0.3cm

Extensive collection, variously mounted and loose. Dimensions: (Wood frames) H 21.5" x W 17" Condition: As shown.

Chinese gongshi scholar's rock mineral specimen of blue green jasper, with black stone and quartz crystal veining, mounted on an oak wood stand. Overall: 10" H x 14" W x 8.5" D.

Natural history Obsidian mineral specimen, large with natural inclusions and smoothed surface. 2.75" H X 13" W X 11.5" D.

All New York Area, many Ex. James Garabedian. the largest 5 cm. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

Two Large Rose Quartz Natural Mineral Specimens Used condition Largest appx. 7-1/2"h x 5-1/2"w x 4-1/2"d

A group of 11 large ruby in zoisite mineral specimens. 2.1 kg total, 5.6-10.7 cm (2 1/8 - 4 1/2 in.). From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [11, No Reserve]