Sciencemall-USA Assorted Polymetallic Manganese Nodules with Fines - 3 oz - 85 grams plus Polymetallic Manganese Nodules [CCZ] - 3 oz Jar This labeled jar holds approximately three ounces ( Now: $365.00 Add to Cart
Sciencemall-USA Devonian Mass Extinction - Black Shale - Upper Kellwasser, NY Devonian Mass Extinction - Black Shale - FF Boundary This Kellwasser Late Devonian Mass Extinction Now: $195.00 Out of stock
Sciencemall-USA Earth's Big Five Mass Extinctions Poster Earth's Big Five Mass Extinctions Poster This double-sided 8 1/2 x 17-inch science poster traces Ea Now: $38.95 Add to Cart
Sciencemall-USA Kola Superdeep Borehole Specimen - Kola, Russia Kola Superdeep Borehole Rock Specimen (~3,780 Meters) Here is a limited opportunity to own a verifi Now: $695.00 Add to Cart
Sciencemall-USA Manganese Nodules - 4 oz - Mixed Fragments, Rocks, Fines Polymetallic Manganese Nodules - Fragments, Mixed Sediments, Fines We sell jars of varying weights Now: $465.00 Add to Cart
Sciencemall-USA Manganese Nodules - CCZ- Pacific Ocean - 1 lb Polymetallic Manganese Nodules [CCZ] - 1 lb Jar A full pound of the abyssal Pacific seafloor, seale Now: $1,495.00 Add to Cart
Sciencemall-USA Polymetallic Manganese Nodules-Mixed Fines -0.5 lb -227 grams Polymetallic Manganese Nodules [CCZ] - 1/2 lb Jar, 227+ grams Half a pound of authentic deep-ocean Now: $765.00 Add to Cart
Sciencemall-USA Polymetallic Nodule Rare Interior - CCZ- 24g - Dense Banded Polymetallic Nodule - Naturally Sectioned - 24 g Sectioned polymetallic nodule from the abys Now: $395.00 Add to Cart
Sciencemall-USA Trinity & Trinitite Poster - Visual Guide to the Atomic Age Trinity and Trinitite Two-Sided Reference Poster - 8.5 x 17 in, In-Color At 05:29:45 on the morning Now: $35.00 Add to Cart
Sciencemall-USA Ancient Murowa Kimberlite Pipe Zimbabwe Murowa Kimberlite Pipe — 36g — Zimbabwe This diamond-polished flat Murowa kimberlite disc offers a r Now: $195.00 Add to Cart
Sciencemall-USA Red Lake Stromatolite - Oldest in Western Hemisphere Red Lake Stromatolite - 232 g Archean Stromatolite from Ontario, Canada This Red Lake stromatolite Now: $395.00 Add to Cart
Sciencemall-USA Anorthoclase Crystal — Mt Erebus, Ross Island, Antarctica Anorthoclase crystal from Mount Erebus, Antarctica This rare Antarctic mineral specimen features na Now: $1,195.00 Add to Cart
