This Auction is for a great , large, solid specimen of Columbite-(Mn) from the McKinney Pegmatite, Spruce Pine, Mitchell County, North Carolina. Specimen measures ~2,500 CPM on my Ludlum Model 3 Count

 

We selected the best of the best for our collection over the past years. We decided to put most of these on auction. We will keep only ZOILA, Nigers and Western Australian cowries and a few very speci

 

This is a Murex (Homalocantha) pele that is 33.6 mm. - Excellent fronds on this specimen. -Dark Orange Color. Found on the island of Oahu, Hawaii. Hawaiian shell. Collection data provided with the she

 

Ultraviolet Fluorescent Mineral Set ~ Short Wave ~ as found from a collectors estate. The box had been taped but we cannot guarantee that the specimens are as labeled. The box is supposed to include:

 

This beautiful upper half was found recently, lying empty in deep-water off Oahu, Hawaii. The longest dimension (diagonal) is 22.5 mm, the right angle “height” is 20.2 mm. Measurements were made b

 

Click here to see my range of Boulder Opal Click here to see my range of Black opal Australian Boulder opal specimen Location: Koroit, Australia The piece pictured in this listing is the piece for sal

 

Natural Tourmaline Crystal ( Untreated )We can provide certificate which is only $5. Please contact before the payment. Every combined item will be saved $4.50 shipping fee. *** Please note that buyer

 

Wonderful end cut of Coyamito agate from Mexico!! Rough, unpolished...pictures are taken wet. Face measures approx. 3 1/4" X 1 1/2" at its widest and longest parts.This is the specimen you will receiv

 

Highly Fluorescent green Vaseline Uranium glass cullet. Large piece with an interesting ropy curvy surface. Vaseline glass is the name given to transparent yellow-green glass manufactured using up to

 

46 mm POLISHED FOSSIL AMMONITE with RED FIRE OPAL-LIKE IRIDESCENCE, AMMOLITE This polished fossil Ammonite is from Madagascar. It shows beautiful red fire iridescence. It is from the Cretaceous Period