Large Thunder Egg Geode Mineral Specimen

Also includes agate, pink quartzite, green moss agate, Mexican fire opals, snake skin agate, and more. Various sizes. LR/ BA

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

Lot includes 4 eggs made of tiger eye, malachite, soapstone and pink quartz; an amethyst specimen, a large green agate paperweight and a water geode, together with an assortment of egg stands. [Larges

Cut geode of thunder egg agate, approximately 3.5 inches white and 2.25 inches long. Raw geode on exterior with cut flat agate on other side. Cut geode specimen, Geode specimen, stone specimen, geolog

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

Amethsyt Quartz Mineral Geode Specimen (Bookend) 220x170x90mm, 14-lbs Dimensions: 220x170x90mm* Weight: 13.80 lbs* * (estimate/approximately)

THUNDER EGG AGATE GEODE ROCK STONE LAPIDARY SPECIMEN

X Large Amethyst Brazilian Geode with large Crystals. Natural Mineral Specimen. Dimensions: H: 24 inches: W: 30 inches: D: 14 inches ---

Collection petrified wood and mineral specimens, (10) pieces, incl. Thunder Eggs, smallest: 1.5"h x 3"w, largest: 5.5"h x 5"w

A large natural deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or office space. Dimensions:

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

Thunder egg geode, split and polished. Oregon 1lb

6pc Thunderegg Halves OR

Art by God. A natural history crystal quartz mineral specimen. Deep purple cathedral amethyst geode. Large maw like opening to front, giving the impression of an emerging shark's head with smaller ope

132088 MINERAL SPECIMENS, FOSSILS, GEODES, PETR. WOOD,ETC Large collection of mineral specimens to include 16 assorted geodes with crystals, 1 large piece of petrified wood, 1 Chrysocolla mineral, 1 a

Large cathedral-form amethyst mineral specimen. 26" H.

Geode and mineral specimen collection, (15) pieces including a large polished malachite, 3.5"h x 8"l x 3.5"w, 2 amethyst geodes, a pair of polished agate bookends, a polished sphere with geode inclusi

Nice collection geodes and mineral specimens, 25+ pieces, incl. rose quartz obelisk, bookend, and specimen, blue agate geode, colorless quartz, pyrite, sliced examples, polished eggs, etc., smallest:

Large agate geode cross section slice with a smooth high mirror polished finish. OOAK ( one of a kind ) color variations and design patterns seen in this example. Accompanied with a clear plastic stan

Large mineral collection consisting of half-cut geodes. Specimens include Brazilian quartz, Oregon thunderheads, Calcite, Pakistani Foraminifera, Kentucky quartz, Mexican lavender quartz, and Mexican

A large amethyst mineral specimen or sliced geode, having a natural, faceted polished purple interior, and a raw exterior. Mounted with a chain to reverse for hanging. Unmarked. Approximate height 4.2

Large Fluorite on sphalerite mineral specimen. Elmwood district of Tennessee. 12.5 kg. H 6-1/2" L 10-1/4" D 9". Provenance: Purchased from Brian Skinner, professor of geology, Yale University, 1996. L