Arkose Sandstone Specimen (Sedimentary Rock) – Hand Sample – Approx. 3″Fashion

• Arkose sample approximately 3“ in size
• Small, angular grains indicate deposition in an ephemeral river system near to the clast source
• Perfect size for use in classroom identification labs and exercises, correlates well to Next Generation Science Standards Evidence Statements
• Great for offering a modest challenge to students during identification and depositional history exercises
• Specimen comes in clear labeled and barcoded bag for ideal storage

Arkose is a clastic sedimentary rock made up of angular, poorly-sorted sand-size grains. The large, proximal nature of the clasts in arkose make this a useful specimen for identifying the provenance and interpreting the depositional environment for the rock.

The Arkose Sandstone Specimen (Sedimentary Rock) – Hand Sample – Approx. 3″ is made of 100% polyester and is a one size fits all. It also has a tailored fit, which is great for wearing to the game. This Arkose Sandstone Specimen (Sedimentary Rock) – Hand Sample – Approx. 3″ is perfect for wearing at the game, or even to the office if you work at the Arkose Sandstone Specimen (Sedimentary Rock) – Hand Sample – Approx. 3″.

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