Image:Soil profile.jpg

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Summary

Description

Graphic of a soil profile showing O, A, B, and C horizons.

Source

http://soils.usda.gov/education/resources/k_12/lessons/profile/profile.jpg

Date

unknown

Author

unknown

Permission
( Reusing this image)

PD-USGov-USDA


Licensing

Public domain This image is a work of a United States Department of Agriculture employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain.

File history

Click on a date/time to view the file as it appeared at that time.

Date/Time Dimensions User Comment
current 00:35, 24 November 2004 236×288 (39 KB) Paleorthid (Soil profile 236x288 38.76 KB {{PD-USGov-USDA}})
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