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 Out of stock
Jensan Scientifics LLC Large Stromatolite 20 lb 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
Jensan Scientifics LLC Anthraxolite Pyrobitumen Sudbury - 44 Grams Anthraxolite: Rare Carbonaceous Pyrobitumen From Sudbury Discover the unique allure of anthraxolite, Now: $365.00 Add to Cart
Jensan Scientifics LLC Geyserite Geysir Geothermal Haukadalur Iceland Experience the Essence of Iceland with Exclusive Geyserite Immerse yourself in the raw and dynamic l Now: $145.00 Out of stock
Jensan Scientifics LLC Ferberite Wolframite Tungsten Mineral [98653] Wolframite is a mineralogically referred to as the "Wolframite Group." While often referred to as a Now: $295.00 Add to Cart
Jensan Scientifics LLC Marble Bar Meteorite Impact Spherule Bed [116 g ~ 3.47 Ga] Marble Bar spherule bed from the East Pilbara Craton This rare Marble Bar spherule bed preserves pa Now: $595.00 Add to Cart
Jensan Scientifics LLC Foggite Cave Mineral Java Indonesia [3401] This specimen of foggite came from Goa Cave System, Kebumen, Java, Indonesia. It has many impressive Now: $95.00 Add to Cart
Jensan Scientifics LLC Greenockite Cadium Mineral NSW Australia Greenockite Rare Cadmium Mineral Formula: CdS Exceptional specimen! Rare mineral containing the elem Now: $75.00 Out of stock
Jensan Scientifics LLC Trinitite Green Atomic Glass - 1.7 grams Trinitite Green Atomic Glass - 1.7 grams This authentic green Trinitite atomic glass is a genuine a Now: $195.00 Out of stock
