8.11 lbs of old mexican agate with great color but not sure of location or name of this material. I know it was mined in the 60s. All photos are taken wet with water and natural light.

 

Castrophia Store These stunning crystals were recovered from a single pocket in July 2012. Many of the crystals exhibit a jet black core of smoky quartz, with a secondary growth of dark natural citrin

 

Note that the number in brackets in the auction title is simply our personal inventory number for this auction. * NWA METEORITE * Over the past fifteen years I have been one of the largest suppliers o

 

webstationten store Coprolite is Real fossil dung or poo from dinos such as a late Cretaceous age dinosaur that, over time, turns to stone just like petrifiied wood.This particular specimen was found

 

this is a very interesting material.they are thin vein blue chalcedony.it is from africa.they have a fine druzy and botryoidal surface. 141 grams I can combine shipping costs,and leave boxs open for u

 

Large 2 pound 4 oz. piece of Green Calcite crystal rock mineral specimen beauty! This piece is about 6" long, by 3 inches wide by 4 inches. Beautiful piece to lay on its side, and it also stands tall.

 

RubyStarGems PARCEL ROUGH opals ETHIOPIAN WELO ROUGH FIRE OPALS ETHIOPIAN WELO 500 CARAT PARCEL ROUGH OPALUnique parcel of rough opals. All are the types with some amount of the matrix opal skin, Vari

 

weight: 0.74 LB size: 94*55*39 mmcolor:As the picture!Quantity:such as the picture!Material:Natural quartZ!processing:cutting and polishing Payment method: I accept Paypal. Your shiping address must m

 

5 Extra Dark LEPIDOLITE Lightly Tumbed Stones PRODUCT DESCRIPTION Size, Color, History & Characteristics You are buying FIVE (5) Extra Dark, Lepidolite Lithium tumbled stones size Medium (.75" - 1

 

2 rough slabs of highly sought after Marra Mamba Tiger's Eye from Australia! These slabs are very high grade with streaks of blues and greens, as well as small areas of red and purple that are exposed