Medical & Scientific:Fossils, Minerals:Thunder Eggs:Geodes:Colorado Minerals:Colorado:Minerals
Blue Agate Thunder Egg from Colorado from Colorado Mineral Dealer's Personal Estate Collection
Polished beautifully, this Thunder Egg is from the estate collection of a Colorado Mineral Dealer and he acquired it and polished it in the 1970s.
Some ...The Marchand-Mercier
$20
$21
Save $1 (5%)
Offers Considered
Similar items currently available on Ruby Lane for your consideration
29% off
Blue Celestite Crystal Geode full exposed Cluster rock Specimen mineral stone
Dusty Treasures
$84
$119
Antique 19th century English Regency Derbyshire Blue John Feldspar Paperweight Egg Mounted on a Marble Plinth
Classic Tradition
$2,450
22% off
Purple Haze Thunder Bay Amethyst from Canada 4 mineral collection
The Marchand-Mercier
$51
$65
5% off
Texas Petrified Wood and Ironstone Concretion from Texas Hill Country
The Marchand-Mercier
$18
$19
Large Antique 19th century Derbyshire Blue John Mineral Specimen Crystal Sphere
Classic Tradition
$1,985
Crystalized Calcite Septarian Nodule Stone Easter Egg Figurine Dragons Egg
Gumgumfuninthesun
$240
Quartz Crystal Chalcedony Agate Stalactite Mineral Specimen Display
Blue Moon Jewelry and Collectibles
$93
Lake Superior Agate Unbelievable Floater Candy Stripped Beautiful 4 Ounces Wow!!
Windy City Fine Art & Antiques
$110
Lake Superior Agate Beautiful Polished 4.7 Ounces Unusual Colors Display Piece
Windy City Fine Art & Antiques
$138
Lake Superior Agate Very Rare Army Green Yellow Red Banding 3.045 Grams Amazing!
Windy City Fine Art & Antiques
$85
9% off
Painted Agate Slice of a Miner and his Mule - Harry Pontiere
The Marchand-Mercier
$100
$110
27% off
Original Steve Tobin stoneware pottery exploded earth brutalist sculpture art
Dusty Treasures
$1,744
$2,400
Raw Malachite Crystal or Velvet Malachite Mineral Specimen Featuring Textured Green Botryoidal Growth Pattern
Classic Tradition
$1,685
Vintage Hand Carved Natural Blue Coral Fossil Frog Figurine
Phoenix Vintage Jewelry
$216
Collection Vintage Stone Specimen Egg 9 Polished Gemstone Eggs Display Stands Geological Mineral Display Cabinet of Curiosities Home Decor
Traditional Assets, LLC
$495
33% off
Lake Superior Agate Fancy Candy Stripped Display Specimen High Contrast 4 Ounce
Windy City Fine Art & Antiques
$120
14% off
Druzy Quartz Geodes 18 pieces set from UGA retired Professor collection
The Marchand-Mercier
$37
$43
Blue Sliced Agate Pendant Sterling Silver 925 Genuine Semi Precious Stone Pearl
Lorenzo's Vintage
$69
Bullseye Malachite Stalactite Mineral Specimen Display
Blue Moon Jewelry and Collectibles
$168
34% off
Good Size Druzy Quartz on Matrix from Missouri, Collected in the 1950s
The Marchand-Mercier
$27
$41
Crystal Amethyst Chalcedony Agate Stalactite Display Specimen
Blue Moon Jewelry and Collectibles
$93
Antique 19th century English Regency Cornish Serpentine Marble Egg Paperweight
Classic Tradition
$1,285
Whitney Kelly Blue Ring Agate Slice Geode Stone Sterling Silver Size 8 Ring
Lorenzo's Vintage
$89
Fossil Crystallized Petrified Palm Wood Display Specimen
Blue Moon Jewelry and Collectibles
$80
18% off
Set of Colorful Vintage Decorative Marble/Stone Eggs
Bluebonnet Hill Estates & Antiques
$34
52% off
Sterling Silver Moss Agate Cabochon Ring, US Size Eight and a Half, Unique Vintage
A Vintage Love Affair
$55
$115