The 5 national maps used to describe soils/landform representativeness.
Depth of mineral soil
Depth to water table
Soil Kjeldahl nitrogen to 50 cm depth
Soil organic matter to 50 cm depth
Compound Topographic Index (CTI)

For additional information contact:

William W. Hargrove
Oak Ridge National Laboratory
Environmental Sciences Division
Building 1507, Room 211
Mail Stop 6407
Oak Ridge, TN 37831-6407
(865) 241-2748
(865) 574-4665 fax
hnw@fire.esd.ornl.gov

William W. Hargrove (hnw@fire.esd.ornl.gov)
Last Modified: Tue Oct 10 11:50:19 EDT 2006