Jensan Scientifics LLC Siderazot Mt. Vesuvius Italy [1841 Eruption] Siderazot Mineral from 1841 Mt. Vesuvius Eruption This large-sized Siderazot specimen, a nitrogen an Now: $155.00 Out of stock
Jensan Scientifics LLC Manganese Nodules Dirt Dust Fragments 2 lb - 908 grams Polymetallic Manganese Nodules [CCFZ] - 2 lb Jar This is a sealed PET 1 jar containing a full two p Now: $2,295.00 Add to Cart
Jensan Scientifics LLC Nuvvuagittuq Faux Amphibolite Garnet [152 g ~ 4.3 Ga] Dynamic Nuvvuagittuq Garnet Paragneiss 152 grams This specimen contains a mixture of garnet paragnei Now: $1,720.00 Add to Cart
Jensan Scientifics LLC Sudbury Shatter Cone Ontario Canada [15879] Shatter Cone from the Sudbury Impact Structure This shatter cone originates from the Sudbury Impact Now: $295.00 Out of stock
Jensan Scientifics LLC Thunder Egg — Mt Hay, Australia Discover the Fascinating World of Thunder Eggs Thunder eggs are geological wonders that captivate co Now: $265.00 Out of stock
Jensan Scientifics LLC Moodies Crinkles Barberton South Africa [54 g ~ 3.22 Ga] Moodies Crinkle Ancient Fossil Microbial Mats The Moodies Group fossil microbial mats represent one Now: $465.00 Add to Cart
Jensan Scientifics LLC Steinheim Shatter Cone, Germany - 985 g Steinheim Crater Shatter Cone: Fascinating Form This shatter cone originates from the Steinheim crat Now: $365.00 Out of stock
Jensan Scientifics LLC Trinitite Atomic Glass Green, Black, Minor Metal, Red - 8.9 g Trinitite Atomic Glass Green Black Minor Red, Metal - 8.9 g This authentic Trinitite atomic glass s Now: $695.00 Add to Cart
Jensan Scientifics LLC Maghemite Bushveld Complex South Africa Maghemite became a mineral of interest when it was first discovered in the mineral results for the V Now: $55.00 Out of stock
Jensan Scientifics LLC Authentic Trinitite Green Black Pearl 10.3 grams - Large Authentic Trinitite Green Black Pearl 10.3 g Large Atomic Glass This large 10.3-gram Trinitite spec Now: $765.00 Add to Cart
Jensan Scientifics LLC Beartooth Quarzite Zircons Montana [~3.96 Ga] Beartooth Quartzite Zircons 3.96 Ga Montana The Beartooth Quartzite is a significant geological spec Now: $195.00 Out of stock
Jensan Scientifics LLC Giant Fulgurite Lightning Sand - Power Line Strike Iowa Powerline Fulgurites: Extraordinary Geological Specimens Fulgurites are extraordinary geological spe Now: $3,395.00 Add to Cart
