Rock & Mineral Auction

Beautiful Adamite from Mexico. Measures 4.403" x 2.658" x 1.257" Weighs 5.35 oz.

VERY RARE Blue Teal Petrified Wood from South Dakota. Very high in copper compounds resulting in this beautiful teal blue color. Great veining and

20.88mm x 16.29mm x 6.47mm 3.16 grams. Does have some mounting paper adhered to the backside that will soak off easily.

Measures 20.7mm x 11.51mm x 5.63mm Weighs 1.86 grams.

Great piece of petrified wood from South Dakota. Full of Jasper and color. Heavy piece. Great for lapidary work or your collection. Stunning as is fo

Beautiful Piece of Calcite from the Santa Eulalia Mining District, Chihuahua Mexico. Great crystals and light play. Measures 7" x 6" x 2....

Beautiful Piece of Calcite from the Santa Eulalia Mining District, Chihuahua Mexico. Great crystals on both sides and light play. Measures 3.998&qu...

Good sized rock, great display with a large shell fossil imprint. Measures 3.1" x 6" x 3.6"

Measures 16.73mm x 16.84mm x 5.29mm Weighs 2.75 grams

Measures 23.82mm x 20.99mm x 6.73mm Weighs 5.83 grams.

2 good sized clam shells fossilized in chert matrix. Measures 2.2" x 1.9" x 1.7"

Large Arkansas Quartz Cluster weighing 3.15 pounds. Measures 7" x 5" x 4". Has not been cleaned by seller. Many many points. Good c...

Beautiful Arkansas Quartz Point weighing 14.116 oz. Measures 4.678" x 2.212" x 1.978"

Beautiful yellow banded Chert from South Dakota. Measures 1.86" x 1.742" x 1.1"

Measures 19.44mm x 14.94mm x 3.58mm Weighs 1.88 grams.

Measures 18.99mm x 16.06mm x 9.81mm Weighs 4.5 grams.

Great South Dakota found Indian Hammer. Measures 4.3" x 4.3" x 3.4"

Very nice pieces of Wulfenite/Mottramite from Durango Mexico. Measures 4.014" x 2.522" x 1.326". Weighs 7.859 oz.

Octahedron Pyrite from Peru. Weighs 47.9 grams. Measures 1.13' x 1.186" x .864"

Great adamite from mexico. Lots of bright green adamite crystals. Measures 7" x 4" x 2"

Measures 24.2mm x 22.6mm x 14.19mm Weighs 10.67 grams.

Measures 23.69 mm x 16.70 mm x 6.6 mm Weighs 4.11 grams

Great polychrome Jasper flame. 2.7" x 2" at base. 6.3 grams.

Beautiful Anhydrite Crystal from Mexico. Weighs 1.207 oz. Measures 3.954" x .837" x .643"

Beautiful Anhydrite Crystal from Mexico. Weighs .889 oz. Measures 1.016" x .379" x 3.125"

Great pair of Turritella Book Ends. Each measures 5" tall x 2.2" x 2.6"

Measures 27.59mm x 18.66mm x 9.55mm Weighs 4.76 grams

Measures 24.87mm x 19.29mm x 14.86mm Weighs 8.09 grams.

Lot of 3 Pieces of Pyrite from Peru. 5.5 oz total. Pieces average 1.5"

Octahedron Pyrite from Peru Weighs 47.23 grams. Measures 1.94" x 1.5" x 1.05"

Octahedron Pyrite from Peru Weighs 42.47 grams. Measures 1.964" x 1.491" x .987"

Lot of 3 Pieces of Pyrite from Peru. Weighs 7.13 grams. Each piece measures approx 1.5" to 1.8"

Measures 20.77mm x 17.54mm x 10.15mm Weighs 6.95 grams

Great piece of "Indian Jade" Green Aventurine from Wyoming. Weighs 1.5 pounds. Measures 4.5" x 3.2" x 2.14"

Measures 17.31mm x 16.41mm x 11.24mm Weighs 5.21 grams

Aragonite Star Cluster Crystals 49.6 grams. Measures 1.89" x 1.58" x 1.02"

Aragonite Star Cluster Crystals 53.5 grams. Measures 2.044" x 1.39" x 1.6"

Beautiful teepee canyon hills agate from South Dakota. Measures 1.77" x 1.614" x .872"

Measures 13.19mm tall by 16.82mm x 11.28mm

Measures 12.36 mm tall x 11.85mm x 16.09

Great TeePee Canyon Agate Slab from South Dakota. Great colors. Photographed wet to show color and banding, this slab has not been polished. Measur

Aragonite Star Cluster Crystals Weighs 59.03 grams. Measures 1.95" x 1.36" x 1.1"

Aragonite Star Cluster Crystals Weighs 50.07 grams. Measures 1.97" x 1.4" x .99"

Great slab of Black Hills South Dakota Jasper Puddingstone. Jasper puddingstone is a conglomerate. The Jasper pebbles do not touch each other and ar

Measures 11.85m x 16.71mm x 13.87mm

Great fairburn agate from South Dakota. Perfect for that tiny collection or jewelry making. Measures .7" x .5" x .4" Nice black an...

Polished Agate Oval 1.5" x 1.2"

Great citrine calcite block. Great honey color. Weighs 11.849 oz. Measures 2.5" x 1.8" x 1.5"

Great citrine calcite block with a ton of light play and color prisms which are very difficult to capture in a photograph. Weighs 11.129 oz. Measu

Bamboo Jasper Sphere and Rosewood Stand. Measures 53.29mm