Blue Barite Formation

Description

Stunning blue barite and calcite formation from Morocco. 5.5" x 6" x 5.5". 4 lbs, 8 oz.

Buyer's Premium

15%

Dimensions

5.5 x 6 x 5.5 in

Weight

4.8 lb

Blue Barite Formation

Lot 0199

Estimate $500-$700Sep 19, 2026, 1:00 PM EDT

Starting Price

Secure

$200

Good Bid

Strong Bid

Competitive Bid

Or select a higher max bid amount

Get approved to bid.

Fall Rock and Fossil Timed Clearance Auction

Sep 19, 2026, 1:00 PM EDT

Houston, TX, United States

Trigonia Clam and Rudist Fossil from Austin: Trigonia clam and rudist fossil from White Rock Quarry in Austin, Texas. 4" x 4" x .5". 252 g.

Sep 19, 2026Trigonia Clam and Rudist Fossil from Austin

$30

Cubic Pyrite and Quartz Plate: Cubic pyrite and quartz plate form from Peru. 10.5” x 10.5” x 2.25”. 9 lbs, 1 ounce.

Sep 19, 2026Cubic Pyrite and Quartz Plate

$500

Kyanite and Quartz Cluster on Spinning Stand: Kyanite and quartz cluster on custom metal spinning stand from Brazil. 12" x 5.5" x 5". 10 lb, 3 ounces.

Sep 19, 2026Kyanite and Quartz Cluster on Spinning Stand

$450

Two Green River Fish Fossil Plates: Two fish fossil plates from the Green River in Wyoming. 11 ounces total weight.

Sep 19, 2026Two Green River Fish Fossil Plates

$1

Moroccan Jurassic Starfish Fossil - Repaired: Repaired Moroccan Jurassic starfish fossil. 5" x 6" x .5". 1 pound, 1 ounce.

Sep 19, 2026Moroccan Jurassic Starfish Fossil - Repaired

$1

Uruguayan Amethyst Cluster: Dark purple freestanding Uruguayan amethyst cluster. 11.5" x 8" x 7.5". 16 lbs, 11 oz.

Sep 19, 2026Uruguayan Amethyst Cluster

$275

Tourmalinated Quartz Point on Stand: Double-terminated, tourmalinated quartz point on custom stand. 11.5" x 6" x 4". 7.60 lbs.

Sep 19, 2026Tourmalinated Quartz Point on Stand

$350

Moroccan Jurassic Two Starfish Fossil: Moroccan Jurassic two starfish fossil with great detail. 5" x 9" x .5". 2 lb, 1 ounce.

Sep 19, 2026Moroccan Jurassic Two Starfish Fossil

$150

Rare Blue Smoke Quartz Needle Cluster: Beautiful and rare Blue Smoke Quartz needle cluster from La Belleza, Santander, Colombia. 8” x 10” x 6”. 10 lbs, 13 oz.

Sep 19, 2026Rare Blue Smoke Quartz Needle Cluster

$900

Large Polished Pink Amethyst Slab: Large polished pink amethyst slab from Brazil. 18" x 21" x 1.5". 30 lbs, 4 oz.

Sep 19, 2026Large Polished Pink Amethyst Slab

$250

Amethyst, Quartz and Hematite Flower Formation: Exquisite amethyst, quartz and hematite flower formation from Brazil. Differing shades of green, blue and purple. 8.75" x 9.5" x 2". 2 lbs, 9 oz.

Sep 19, 2026Amethyst, Quartz and Hematite Flower Formation

$125

Ultra-Rare Vivianite Cornucopia Crystal Formation: Ultra-rare, translucent green vivianite crystal cluster formation in the shape of a cornucopia from Brazil. Super high quality. 2.5" x 8" x 4.25". 2 lb, 7 ounces.

Sep 19, 2026Ultra-Rare Vivianite Cornucopia Crystal Formation

$450

High Grade Amethyst Crystal Cluster: High grade amethyst cluster from Brazil. 12.5" x 9" x 2.75". 17 lbs, 6 oz.

Sep 19, 2026High Grade Amethyst Crystal Cluster

$275

Rare Axinite Formation: Rare bladed axinite formation from Peru. 5.5" x 7" x 4.5". 6 lb, 12 ounces.

Sep 19, 2026Rare Axinite Formation

$250

Large Pink Tourmaline and Quartz Formation: Large formation of pink tourmaline and quartz from Brazil. 6.5” x 6.5" x 4". 7 lbs, 3 oz.

Sep 19, 2026Large Pink Tourmaline and Quartz Formation

$125

Large Barite Crystal Specimen: Large barite crystal specimen from the DR Congo. 9" x 7" x 5.5". 17 lb.

Sep 19, 2026Large Barite Crystal Specimen

$700

Large Barite Crystal Specimen: Large barite crystal specimen from the DR Congo. 5.75" x 6" x 6". 10.5 lb.

Sep 19, 2026Large Barite Crystal Specimen

$500

53 Pound Apophyllite and Pink Heulandite Formation: Large, bright 53 pound apophyllite and pink heulandite formation. 13" x 14.5" x 9.5". 53 lbs, 7 oz.

Sep 19, 202653 Pound Apophyllite and Pink Heulandite Formation

$500

Polished Hematoid Quartz Heart: Polished hematoid quartz heart from Madagascar. 6” x 6.5” x 1.75". 3 lbs, 3 oz.

Sep 19, 2026Polished Hematoid Quartz Heart

$70

8 Optical Calcite Iceland Spar Rhomboid Formations: Group of 8 optical calcite/Iceland spar rhomboid formations. 1.24 pounds.

Sep 19, 20268 Optical Calcite Iceland Spar Rhomboid Formations

$1

Related Items

Large Barite Crystal Specimen: Large barite crystal specimen from the DR Congo. 9" x 7" x 5.5". 17 lb.

Sep 19, 2026Large Barite Crystal Specimen

$700

Large Barite Crystal Specimen: Large barite crystal specimen from the DR Congo. 5.75" x 6" x 6". 10.5 lb.

Sep 19, 2026Large Barite Crystal Specimen

$500

TOP