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Jensan Scientifics LLC First Snowball Earth Huronian Glaciation According to most scientific research there have been 3 snowball earth occurrences in Earth&rsquo MSRP: Was: Now: $195.00 Out of stock
Jensan Scientifics LLC Helvite on Albite Helvite is a rare mineral named after its Swiss discoverer, Alfred von Heli. It was first described MSRP: Was: Now: $175.00 Add to Cart
Jensan Scientifics LLC Horse Tooth Stromatolite Orkney Scotland This stromatolite is commonly referred to as "Horse Tooth" stromatolite because it has a weird growt MSRP: Was: Now: $95.00 Out of stock
Jensan Scientifics LLC K-Pg Boundary Iridium Hill Montana K-Pg boundary locations are found peppered throughout the world in different locations and is consid MSRP: Was: Now: $365.00 Out of stock
Jensan Scientifics LLC Manganese Nodule Ocean Mining 55 grams This Manganese Nodule is from the Clarion-Clipperton Fracture Zone Pacific Ocean. Manganese no MSRP: Was: Now: $175.00 Out of stock
Jensan Scientifics LLC Moodies Crinkles Barberton Land [87716] 2,452 grams Discover the ancient terrestrial life with the Moodies Group fossil microbial mats - the oldest trac MSRP: Was: Now: $8,995.00 Add to Cart
Jensan Scientifics LLC Nitratine Lautarite Halite [Atacama Desert] Chile Nitratine Lautarite Halite - Atacama Desert, Chile NaNO3 (nitratine) coatings of white, grey to MSRP: Was: Now: $95.00 Out of stock
Jensan Scientifics LLC Periodic Table of the Elements Cosmos Poster The cosmos is explored in an interesting new way with this colorful periodic table elements poster a MSRP: Was: Now: $65.00 Add to Cart
Jensan Scientifics LLC Trinitite Atomic Glass Green 1.2 gm What is Trinitite Atomic Glass and Why is It Important? Have you heard about Trinitite? It's also kn MSRP: Was: Now: $145.00 Add to Cart
Jensan Scientifics LLC Trinitite Green Atomic Glass 4 Holes This trinitite nuclear glass is green with four holes. Trinitite is the "blast glass" or atomic glas MSRP: Was: Now: $165.00 Out of stock
Jensan Scientifics LLC Cannizzarite xls La Fossa Crater Volcano Island [Italy] Outstanding cannizzarite mineral crystals from La Fossa Crater, Volcanic Fumarole, Italy. Collected MSRP: Was: Now: $120.00 Add to Cart
