Here's a neat quartz crystal show the phenomena of radiation spots. Blue-green tourmaline penetrate the quartz near the top. Minas Gerais, Brazil. 7x 15 cm
Up for bid is a unique fossil - it's a fossilized bird bone from the La Brea Tar Pits in California. This bone is from the McKittrick pit. Tar has seeped up from the ground in these tar pits for tens
THIS IS A 110 MILLION YEAR OLD FIRE IRIDESCENT AMMONITE FOSSIL SHOWING BRILLIANT RED, GREEN, YELLOW, AND PURPLE IRIDESCENT FLASH. IT WAS HARVESTED IN MADAGASGAR LAST YEAR. 42 GRAMS TOTAL. LOVELY SPECI
Up for auction is a very rare meteorite from Greece and is the only know classified meteorite/fall to come from there. Here is your chance to own a Seres meteorite fragment which comes from the Macedo
Woodward ranch Agate,Alpine,Texas. It is 1 5/8" x 15/16" 1/2" and weights 16.9 grams and has been polished on the face with diamond compounds. Buyer pays all shipping by zip or international postal co
JUST IN A NEW BATCH - THE BEST I'VE EVER SEEN! NOW WITH LARGE PIECES... This auction is for the white/clear variety - see my other listings for the RARER green/yellow variety. This is a neat material