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Jensan Scientifics LLC Marble Bar Meteorite Impact Spherule Bed [43 gm ~ 3.47 Ga] Marble Bar: Explore Earth’s Meteorite Impact History This rare geological specimen is a remnan MSRP: Was: Now: $265.00 Out of stock
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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
Sale Jensan Scientifics LLC Manganese Nodule Large 283 gm [CCFZ] XL Exceptional Large Manganese Nodule Explore the wonders of the Pacific Ocean's seafloor with this exc MSRP: Was: $565.00 Now: $520.00 Add to Cart