Jensan Scientifics LLC Apex Chert Pilbara Australia [8.9 gm ~3.49 Ga] Apex Chert: Revealing Ancient Mysteries Unlocking the mysteries of Earth's earliest life has been qu MSRP: Was: Now: $765.00 Add to Cart
Jensan Scientifics LLC Arfvedsonite Orthoclase Albite Mt. Malosa Malawi [88138] Arfvedsonite with Plagioclase, Albite, Specimen #88138 Location: Mt. Malosa, Zomba, Malawi Very nice MSRP: Was: 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 MSRP: Was: 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 MSRP: Was: 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 MSRP: Was: Now: $595.00 Add to Cart
Jensan Scientifics LLC Meteorite Impact Spherule Bed Barberton [167 gm ~ 3.5 Ga] Rare Spherule Bed Specimen Barberton Greenstone Belt This fascinating geological specimen comes from MSRP: Was: Now: $695.00 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, MSRP: Was: Now: $55.00 Add to Cart
Jensan Scientifics LLC Periodic Table Elements Collection 60 specimens [2025] A New Way to Expand Learning About the Chemical Elements The Grand Tour of the Periodic Table in the MSRP: Was: Now: $1,295.00 Add to Cart
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 MSRP: Was: Now: $75.00 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, MSRP: Was: Now: $165.00 Add to Cart
Jensan Scientifics LLC Anthraxolite Pyrobitumen Sudbury [44 Grams] Anthraxolite: Rare Carbonaceous Pyrobitumen From Sudbury Discover the unique allure of anthraxolite, MSRP: Was: Now: $365.00 Add to Cart
Jensan Scientifics LLC Earth's Oldest Rocks Display Collection [NEW 2025] Exclusive Collection of Rare Early Earth Rock Specimens Explore the mysteries of Earth’s ancie MSRP: Was: Now: $365.00 Add to Cart
