Jensan Scientifics LLC Manganese Nodule Deep-sea Mining 3 Group [17099] 51 grams These three excellent manganese nodules are from the Clarion-Clipperton fracture zone, the Pacific O MSRP: Was: Now: $165.00 Add to Cart
Jensan Scientifics LLC Periodic Table 20 Elements Mineral Collection This study collection demonstrates a new way to experience the elements of the Periodic Table as col MSRP: Was: Now: $55.00 Add to Cart
Jensan Scientifics LLC Periodic Table Elements Collection Grand Tour - Revised 2024 This is the Grand Tour of the Periodic Table of the chemical elements in the Minerals collection, to MSRP: Was: Now: $995.00 Add to Cart
Jensan Scientifics LLC Steinheim Shatter Cone Germany LG [80338] This shatter cone came from the Steinheim crater in Germany. It is large with the classic "horsetail MSRP: Was: Now: $420.00 Add to Cart
Jensan Scientifics LLC The Rare Elements of the Periodic Table Collection This periodic table of the elements collection contains 8 specimens that represent rare elements fro MSRP: Was: Now: $75.00 Add to Cart
Jensan Scientifics LLC Trinitite Green Alamogordo Glass [58712] 1.48 grams Trinitite is the green trinitite [52189]. Trinitite is the glassy residue left on the desert floor a MSRP: Was: Now: $175.00 Add to Cart
Jensan Scientifics LLC White Smoker Hydrothermal Vent [82388] This "white smoker" pipe open core is from a preserved freshwater vent from ancient Lake Gosiute, Gr MSRP: Was: Now: $395.00 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 MSRP: Was: Now: $95.00 Add to Cart
Jensan Scientifics LLC Jack Hills Zircon - Microslide Earth's Oldest Minerals This micro slide contains zircon sand made from the sedimentary gneiss from the Jack Hills, Yilgarn MSRP: Was: Now: $125.00 Add to Cart
Jensan Scientifics LLC Middle Marker Chert Oldest Sedimentary Rock Lg The Middle Marker horizon is the sedimentary unit belonging to the base of the Hooggenoeg Formation, MSRP: Was: Now: $695.00 Add to Cart
Jensan Scientifics LLC Nuvvuagittuq Greenstone Faux Amphibolite [1755] 4 grams Nuvvuagittuq Greenstone Belt "faux amphibolite" is some of the rarest material in the geological wor MSRP: Was: Now: $395.00 Add to Cart
Jensan Scientifics LLC Polymetallic Manganese Nodule [89553] 33 grams This is an excellent polymetallic manganese nodule that is very dynamic, large, and well-formed. It MSRP: Was: Now: $185.00 Out of stock
