"Geology and Earth Science Clearance"

Rugged Construction Withstands Years of Use

Show How Direct/Indirect Sunlight Provides Power

Measure humidity and temperature with this psychrometer kit.

Colorful additions to your mineraology classroom, these carefully crafted models are painted with durable enamel in colors that simulate the actual crystal.

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

Look at the world's precipitation, winds, and temperature, as well as a full-color view of each climate. Poster features full color graphical depictions of world heat distribution with explainations of thermal groups, the climatic zones, annual precipitation, atmospheric circulation, average temperature at different latitudes, and sun ray angle.

White and black bands of quartz, feldspar, and biotite; typical foliation.

For drag style collecting.

Feldspar group; white-to-gray cleavages of sodic plagioclase; some show twinning.

Lets You Control Location and Depth of Measurements

Specimens illustrate important stages of mineral formation.

Ptolemaic Planetary System Model.

Buy Both the Thin Section Set and the Hand Specimen Set and Save!

Coarse, 'salt and pepper': dark pyroxene and light andesine. Provides perfect representation of an intermediate igneous rock.

Exhibit Evolution of Rock Formations and Its Effect

Stream table kits For the most detailed and thorough demonstrations of sediment transport.