"Avantor"

Where did whales come from? Trace the history of whales back to the early Eocene epoch by making inferences from analyzing fossil data.

Well-cemented, medium-grained orthoquartzite.

The smaller size of these goggles make them perfect for younger students.

Cut and finished samples with fiberoptic samples.

Parasitic Fluke

Sawn and lacquered slab showing thinly bedded truncated layers in a well-cemented sandstone. Large hand specimen.

Genus of Green Algae

Our Most Diverse Collection of Free-Living and Parasitic Types

Illustrates Plant Structure

Determine the time constant of an RC circuit, and calculate the resistance of an unknown resistor.

Contrast Organism Structures

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

Illustrates a Segment of the Digestive Tract

Common graptolite genus.

Ectoparasite

Angiospore Reproduction