Object: 2 grams of fossil shark tooth Origin: Egem (Pittem), Belgium Egem Clay beds Age: Eocene (Ypresian) Centimeter scale Combined shipping possible, ask for an invoice! :)

 

Big Natural Blue Aquamarine Crystal - Cabbing/Specimen RoughGood Crystal Shape. Make A Cab Or Keep It For Your Collection! Interesting Inclusions In This Pretty Stone. It Looks Great With A LED Behind

 

Trilobite Fossil from Morocco Over 350 Million Years Old dated from the Devonian period. Plate 3 1/4 Inch Long by 2 1/2 Inch Wide by 1 Inch Depth. Trilobite 2 3/4 x 1 1/2 Inch. No Reserve. Thanks for

 

NATURAL GEMSTONE RAINBOW BLUE MOONSTONE WITH BLACK TOURMALINE SPHERE MOONSTONE · This very ancient gem of importance and spiritual significance will help the inner growth and strength by acting smoot

 

SERPIERITE Jean Baptist Mine Laurion District Attika, Greece ********** Excellent vibrantly colored uncommon Serpieritespecimen with very rich coverages in bright beautiful,robin’s egg-blue. *******

 

Ammonium Diuranate - Rare Uranium Yellowcake Sample This time I have a sample of yellowcake of the form of ammonium diurante. This is a very high purity specimen and is provided in a glass ampoule mos

 

Giant Megalodon Shark Tooth FossilRight Side 3.43"Left Side 2.93"Width 2.72"small chip upper left earNice and Wide remaining Gum and Crown Enamelmissing little enamelNice Serrated edges with a few tin

 

these are great agates.no cracks.polished.good for cutting or specimens. .44 lb I can combine shipping costs,and leave boxs open for up to two weeks these have been photographed wet if there is a prob

 

Five pounds of black sand magnetite, hand harvested from a wild river in Vermont. This sand has been washed, dried, screened, and pulled several times with a magnet and is quite pure, HOWEVER (and thi

 

Specie Cypraea pyrumSIZE 41mmLocality : Sfax tunisaHuge very dark colour Please do not pay the bill befoe you receive it You must pay the bill in one month after receiving it We combine multiple invoi