Jensan Scientifics LLC Fig Tree Chert Stromatolite South Africa Ancient Stromatolite Fig Tree Formation Barberton Could stromatolites, like this Fig Tree Chert from Now: $2,995.00 Out of stock
Jensan Scientifics LLC Trinitite Green Atomic Glass with Metallic Flakes - 2 g Green Trinitite Glass with Metallic Flakes Atomic Glass Discover this rare and exceptional green Tri Now: $265.00 Out of stock
Jensan Scientifics LLC Apex Chert Pilbara Australia [5.4 gm ~ 3.49 Ga] Apex Chert: Revealing Ancient Mysteries Unlocking the mysteries of Earth's earliest life has been qu Now: $1,995.00 Add to Cart
Jensan Scientifics LLC Stromatolite Kuban Basin Russia [Freshwater Eocene] Freshwater Stromatolite Kuban Basin Russia This stromatolite from the Kuban Basin, Caucasus, Russia, Now: $165.00 Out of stock
Jensan Scientifics LLC Meteorite Impact Spherule Bed Barberton [167 gm ~ 3.5 Ga] Rare Meteorite Impact Spherule Bed Barberton South Africa This fascinating geological specimen comes Now: $595.00 Out of stock
Jensan Scientifics LLC Arfvedsonite Orthoclase Albite Mt. Malosa Malawi [88138] Arfvedsonite with Plagioclase, Albite, Specimen #88138 Location: Mt. Malosa, Zomba, Malawi Very nice Now: $295.00 Add to Cart
Jensan Scientifics LLC Combeite African Rift Valley Tanzania This combeite with wollastonite, nepheline, augite matrix was collected in an ejected boulder field Now: $125.00 Add to Cart
Jensan Scientifics LLC Germanite Mineral - Chemical Element for Germanium This is a superb germanite specimen from Namibia, Africa. The element germanium is not abundant in t Now: $145.00 Add to Cart
Jensan Scientifics LLC Large Stromatolite 20 lbs. Wyoming Stromatolite Ancient Microbial Mat Green River Wyoming Stromatolites are fascinating geological form Now: $595.00 Out of stock
Jensan Scientifics LLC Rare Elements of the Periodic Table Collection Periodic Table of Elements Collection: Rare Elements Explore 8 of earth's rare elements with this ca Now: $75.00 Add to Cart
Jensan Scientifics LLC Periodic Table 20 Elements Mineral Collection A New Way to Experience the Elements of the Periodic Table This study collection is a budget, Now: $55.00 Add to Cart
Jensan Scientifics LLC Periodic Table Elements Collection 60 specimens [2025] Periodic Table Elements Collection - An Innovative Approach The Grand Tour of the Periodic Table in Now: $1,295.00 Add to Cart
