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Description: Red clastic rock composed of sand sized particles and hematite.
Catalog Number: 470226-266
Supplier: Avantor


Description: Perfect for Introductory Lessons on Metamorphic Rocks.
Catalog Number: 470025-226
Supplier: Avantor


Description: Slaty cleavage; contains hematite.
Catalog Number: 470026-278
Supplier: Avantor


Description: <i>Includes</i>: six each of marble, slate, and quartzite. Set of 18.<BR><BR>Common rocks and minerals for testing and identification studies are 2–3cm each.
Catalog Number: 470106-754
Supplier: Avantor


Description: An introductory rock set contains six samples from each of the three major rock types.
Catalog Number: 470104-708
Supplier: Avantor


Description: Dolostone is a chemical sedimentary rock consisting of magnesium and calcium
Catalog Number: 470226-280
Supplier: Avantor


Description: VARVED SHALE SPECIALTY ROCK SAWN SLAB
Catalog Number: 470025-892
Supplier: Avantor


Description: This Collection is perfect for introductory lessons on metamorphic rocks.
Catalog Number: 470016-506
Supplier: Avantor


Description: White, mature, friable.
Catalog Number: 470026-206
Supplier: Avantor


Description: Green colored rock formed from the metamorphism of ultramafic mantle rocks.
Catalog Number: 470226-340
Supplier: Avantor


Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.
Catalog Number: 470025-034
Supplier: Avantor


Description: Carbonate rock formed by the precipitation from water.
Catalog Number: 470226-284
Supplier: Avantor


Description: Hematite-cemented quartz; orthoquartzite.
Catalog Number: 470026-214
Supplier: Avantor


Description: Coarse-grained plagioclase and pyroxene with some olivine.
Catalog Number: 470025-988
Supplier: Avantor


Description: <i>Includes</i>: six each of obsidian, pumice, and basalt. Set of 18.<BR><BR>Common rocks and minerals for testing and identification studies are 2–3cm each.
Catalog Number: 470106-756
Supplier: Avantor


Description: Light gray, fine small clasts.
Catalog Number: 470025-934
Supplier: Avantor


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