Jensan Scientifics LLC Nuvvuagittuq Hydrothermal Jaspilite [38 gm ~4.3 Ga] Microbial Fossil Jaspilite Hadean Hydrothermal Vents This scientifically significant specimen of Jas MSRP: Was: Now: $395.00 Add to Cart
Jensan Scientifics LLC Oldest Komatiite Færinghavn Terrane [84 gm ~ 3.8 Ga] Færinghavn Komatiite: Earth's Oldest Lava, Greenland The Færinghavn Komatiite is a u MSRP: Was: Now: $565.00 Add to Cart
Jensan Scientifics LLC TNT Cone Glover Bluff Impact TNT Cone Reproduction Glover Bluff Impact Site Discover a rare geological phenomenon with this TNT c MSRP: Was: Now: $265.00 Add to Cart
Jensan Scientifics LLC Isua Greenstone Belt Banded Iron Greenland [9.3 gm ~3.7 Ga] Isua Banded Iron Formation: Earth's Earliest Magnetic Field Discover the Isua Greenstone Belt Banded MSRP: Was: Now: $320.00 Add to Cart
Jensan Scientifics LLC Middle Marker Chert Oldest Sedimentary Unit [219 gm~3.47 Ga] Middle Marker Horizon Chert Barberton South Africa Discover one of Earth's oldest sedimentary horizo MSRP: Was: Now: $695.00 Add to Cart
Jensan Scientifics LLC Isua Banded Iron Formation Greenland [24 gm ~ 3.7 Ga] Isua Banded Iron Formation and Earth's Magnetic Field The Isua Greenstone Belt Banded Iron Formation MSRP: Was: Now: $595.00 Add to Cart
Jensan Scientifics LLC Manson Impact Structure Crow Creek Impact Ejecta Manson Impact Structure: A Hidden Giant Discover one of the largest intact impact structures in Nort MSRP: Was: Now: $65.00 Add to Cart
Sale Jensan Scientifics LLC Haughton Crater Mars Project Shatter Cone [74881] Haughton Crater Shatter Cone: Rare Geological Specimen This shatter cone is from one of Earth's most MSRP: Was: $285.00 Now: $265.00 Add to Cart
Jensan Scientifics LLC Lonar Meteorite Impact Crater - Impactite Lonar Impact Crater Impactite India The Lonar impact crater, located in Maharashtra, India, is a rem MSRP: Was: Now: $199.95 Out of stock
Jensan Scientifics LLC Komatiite Barberton Greenstone Belt [190 gm - 3.5 Ga] Komatiite Great Classic Spinifex Blades South Africa Discover this rare komatiite specimen's unique MSRP: Was: Now: $1,195.00 Out of stock
Jensan Scientifics LLC Komatiite Barberton Greenstone Belt South Africa [59 gm ~ 3.5 Ga] Archean Komatiite Barberton South Africa Discover the rare beauty of komatiite, an ultramafic volcan MSRP: Was: Now: $325.00 Out of stock
Jensan Scientifics LLC Komatiite Large Spinifex Blades S. Africa [154 gm ~ 3.5 Ga] Komatiite from the Pioneer Ultramafic Complex 154 gm This rare mantle-derived volcanic rock, known a MSRP: Was: Now: $825.00 Add to Cart