(3) Avisaurus Teeth These three small teeth come from Avisaurus or "Bird Lizard". Avisaurus is a genus of Enantiornithine bird from the Late Cretaceous of North America. Avisaurus are known from the l

 

Really great example of wulfenite with mimetite and some white bladed barite from the San Francisco Mine, Sonora, Mexico displaying the best possible color that made this locale famous. Unfortunately,

 

volunt2010 Store FREE SHIPPING GOLD SILVER QUARTZ HIGH GRADE ORE SULPHIDE SPECIMEN Material:Gold silver chalcopyrite, galena and sphalerite weight:88g(about) Color:See Pictures U.S. items I will use p

 

Lot: TE 6, Tiger Eye from So. Africa, weighing 2lbs., these 2 pieces are Gorgeous. One piece is a Beautiful Blue (Hawkeye) Tiger Eye. The other is a Beautiful Blue/Yellow Variegated Tiger Eye with jus

 

orchids9 Store Super GREEN AVENTURINE Lapidary rough 7 lb 6 oz

 

THIS LIST IS FOR A AGATE HALFS OF A BAKER THUNDEREGG FOUND ON THE BAKER RANCH IN DEMMING NM. HIGHLY POLISHED THIS IS A COLLECTION PIECE THIS IS FROM MY PRIVATE COLLECTION AND WONT GO CHEEP SHIPING ON

 

Crazy Lace Agate Mexico around 205mm x 88mm x 5.5mm thick 193.6 grams One polished Crazy Lace Agate from Mexico. A beautiful collectors piece with incredible pattern and sharp color. Some parallax in

 

plainzman store BLACK OBSIDIAN SLAB 570 grams knapping/jasper/agate/rough/mineral Up for bid is a awesome 570 Gram Slab of BLACK OBSIDIAN. Its even see through. Its 8-3/4"x 5-1/4"x 5/16" at widest poi

 

This is a Pecten langfordi half that is 23.5mm (maximum dimension). Sunrise shell. - Beautiful yellow color on the outside and with a dark and glossy inside. - These hard to get deep water shells are

 

Nature Gem Stone -- Spheres Gorgeous! AAA Natural Blue LAPIS LAZULI Gemstone Crystal Pyramid-Excellent Quality from Pakistan Size: approx. 42x43x41 mm or 1.6x1.6x1.5 Inches; 3 Oz--- The Pyramid pictur