"Geology and Earth Science Clearance"

Determine Soil Temperature Quickly.

Display the Geological History of North America

162 of the most popular specimens.

Breccia is a sedimentary rock made up of angular rock fragments.

Make working models for experimentation.

Foliated biotite, coarse, silvery gray with quartz-feldspar bands.

Make use of every inch of drawer space in your cabinets by combining these differently-sized Specimen Trays.

Multimedia Presentation on Water Sampling, Testing, and Analysis

Sale

Earth System Poster Series

Gray, fine to medium-grained “Berea grit”.

Rugged Construction Withstands Years of Use

Show How Direct/Indirect Sunlight Provides Power

Light pink, massive, crystalline, translucent.

Gray to white metamorphosed carbonate rock.

Metamorphosed rock showing foliation and rich in hornblende.

Carbonate rock formed by the precipitation from water.