"STEM kits"

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Ward's Science Essentials® Conglomerate

Clearance

Conglomerate is a sedimentary rock made up rounded quartz pebbles.

Clearance

Gray to tan clastic rock made of silt sized particles.

Bituminous rich black shale for hands-on investigations.

Sale

Introduce your students to rocks formed from deposition of sediment.

Red clastic rock composed of sand sized particles and hematite.

Sale

Clearance

Scoria is a dark-colored rock formed from lava with a high gas content.

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