Arid Lands Newsletter (link)No. 52, November/December 2002
Special issue: Selected papers from the IALC Conference:
Assessing Capabilities of Soil and Water Resources in Drylands:
The Role of Information Retrieval and Dissemination Technologies
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Johnson et al.: Figure 2: Schematic representation of sampling by depth

Schematic representation of sampling by depth in a soil with variable A horizon thickness

This schematic representation of sampling by depth shows a soil with variable A horizon thickness. The numbers are arbitrary and are for the purposes of illustration only.

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