"STEM kits"

Bituminous rich black shale for hands-on investigations.

Sale

Introduce your students to rocks formed from deposition of sediment.

Quartzite is hard, non-foliated rock formed from metamorphosed quartz sandstones.

Sale

Red clastic rock composed of sand sized particles and hematite.

Sale

Phyllite is a light-gray foliated rock formed from metamorphosed slate.

Introduce your students to rocks formed from the cooling of magma and lava.

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

Introduce your students to rocks formed metamorphism of other rocks.