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Sciencemall-USA Idiwhaa Acasta Gneiss Canada [131 g ~ 4.02 Ga] Idiwhaa Acasta Gneiss — Exploring Early Earth Geology Discover Earth's oldest rocks with the Idiwhaa Now: $395.00 Add to Cart
Sciencemall-USA Nuvvuagittuq Garnet Paragneiss Canada [26.7 g ~ 4.3 Ga] Classic Nuvvuagittuq Garnet Paragneiss Canada Learn more about this extraordinary Nuvvuagittuq Garne Now: $595.00 Out of stock
Sciencemall-USA Akilia Island Early Life, Greenland [159 g ~ 3.85 Ga] Akilia Island Gneiss: Unlocking Life's Earliest Secrets This quartz-amphibole-pyroxene gneiss is a g Now: $2,295.00 Add to Cart
Sciencemall-USA Santa Fe Shatter Cone - New Mexico [8 lb XL] Santa Fe Shatter Cone: A Rare Geological Masterpiece Shatter cones are rare geological features form Now: $695.00 Add to Cart
Sciencemall-USA Black Onaping Impact Breccia Melt Glass Sudbury Onaping Impact Breccia with Glass and Stretched Metal The Onaping Formation contains impact breccia, Now: $220.00 Out of stock
Sciencemall-USA Understanding Diamonds Kimberlite Collection Explore the Fascinating World of Diamonds and Gems This colorful, engaging rock collection will teac Now: $165.00 Add to Cart
Sciencemall-USA Xiphactinus Large Fossil Fish Skull Wall Display Xiphactinus Fossil Fish Skull Reproduction Own a Xiphactinus audax, a Prehistoric Predator of the La Now: $2,295.00 Add to Cart
Sciencemall-USA K-Pg Boundary Beloc Haiti Chicxulub Tektites - Microslide K-Pg Boundary Microtektites from Beloc, Haiti This microslide contains K-Pg boundary microtektites f Now: $195.00 Add to Cart
