This is a good collection for a youngster who is interested in science and the environment. All the photos were taken in direct sunlight. The specimens will appear a little darker in typical indoor li

 

uareTrade © AP6.0 MELANITE GARNET A PERFECTLY TERMINATED CHOCOLATE MELANITE GARNET - PRISTINE - TOP GRADE - NO DAMAGE - TOP LUSTER - THIS AREA NO IS DRIED UP RECENTLY. VERY HARD TO FIND THIS HUGE CLU

 

GREAT DEAL AT THE BUY IT NOW PRICE OF ONLY $59.95...only a fraction of the retail price of $175.00...Directly from my personal mineral collection is a superb cabinet sized native copper mineral specim

 

Hi there. I am selling this hand carved A++ Rhodochrosite sphere! This little guy weighs on average 34.35 carats which is 6.86 grams and is 15 mm around - as in across - this is the DIAMETER of this s

 

Amazing Purplish Green Color TOURMALINE Crystal from Afghanistan Shape Crystal Weight 175 ct Treatment Natural Origin Afghanistan Color Purplish Green Clarity ** Luster Supreme Quality Super Top Speci

 

Click to View Image Album Click to View Image Album Click to View Image Album Click to View Image Album AMAZING ORANGE PINK TOURMALINE CLUSTER, RARE COLOR PERFECTLY TERMINATED CRYSTALS DAMAGE FREE AND

 

This is an absolutely stunning polished round of Oregon Petrified Wood, I assure you that you will not be disappointed with this piece. The measurements are measured at it's longest, widest, and thick

 

5 A+ TERMINATED .4"-1.1" ANGEL AURA DANBURITE CRYSTAL GEMSTONE POINTS FROM MEXICO - 5.2 GRAMS COMBINED - Danburite is a calcium borosilicate crystal. This crystal is created thru heat and exposure to

 

BEAUTIFUL SUNRISE. GREAT COLOR. IT IS 24MM. SHIPPING IS $3.00 AND COMBINE ALL LISTINGS TO SAVE $$. ALOHA..

 

Over 58 illustrations of eurypterid fossils and diagrams related to the search for sea scorpions (eurypterids), mostly from the Late Silurian Period (about 410 million years ago). Contains 30 pages an