Jensan Scientifics LLC Hell's Gate African Rift Valley Kenya The Hell's Gate "African Rift Valley" location is one of the most interesting and famous geological MSRP: Was: Now: $145.00 Out of stock
Jensan Scientifics LLC Manganese Nodules Dirt Dust Fragments Pacific Ocean Floor 5 lbs Polymetallic Manganese Nodules: This 5-pound plus bag of residual dust, dirt, and small fragments is MSRP: Was: Now: $795.00 Add to Cart
Jensan Scientifics LLC Siderazot Mt. Vesuvius Italy Siderazot is a nitrogen and iron containing mineral from the historic volcano Mt. Vesuvius in Italy, MSRP: Was: Now: $155.00 Out of stock
Jensan Scientifics LLC Marble Bar Meteorite Impact Spherule Bed Pilbara Australia This Marble Bar impact spherule ejecta material hails from the Pilbara Craton, Western Australia. MSRP: Was: Now: $320.00 Add to Cart
Jensan Scientifics LLC Sudbury Shatter Cone Ontario Canada [15879] This is a shatter cone from the Sudbury Impact Structure, located in Ontario, Canada. The Sudbury Im MSRP: Was: Now: $295.00 Out of stock
Jensan Scientifics LLC Trinitite Green Minor Black Atomic Glass [2.65 grams] Trinitite, also known as Atomsite and Alamogordo Glass, is an extraordinary atomic bomb residue, gla MSRP: Was: Now: $265.00 Out of stock
Jensan Scientifics LLC Trinitite Green Black Atomic Glass [53217] 3.24 grams This green Trinitite is a great specimen of Alamogordo glass from the Trinity site, New Mexico, and MSRP: Was: Now: $295.00 Add to Cart
Jensan Scientifics LLC Akilia Greenland Earth's Oldest Marine Sediment [92861] Akilia Island is home to the Earth's oldest known sedimentary rocks. This metamorphosed supra-crusta MSRP: Was: Now: $595.00 Add to Cart
Jensan Scientifics LLC Trinitite Green Black Pearl [78665] 3.91 Grams Trinitite, also known as Atomite or Alamogordo Glass, is the name given to the glassy residue left o MSRP: Was: Now: $365.00 Add to Cart
Jensan Scientifics LLC Buntsandstein Shocked Conglomerate Buntsandstein conglomerates are found in the Rubielos de la Cérida Impact Basin, northern Spa MSRP: Was: Now: $95.00 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 MSRP: Was: Now: $55.00 Out of stock
Jensan Scientifics LLC Trinitite Green Black Large [91807] 4.24 grams This is green minor black Trinitite with a natural small hole. Green is the most common color for Tr MSRP: Was: Now: $395.00 Add to Cart