Profile of a moderately well drained Argiudoll in the eastern part of the Great Plains

This soil has a mollic epipedon about 40 cm thick underlain by an argillic horizon, which extends to a depth of about 130 cm. The argillic horizon has prismatic structure with dark organic stains on prism faces. Pockets of white, soft calcium carbonate are below a depth of about 130 inches.

 

Illustrated Guide to Soil Taxonomy (p. 4-338)

 

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