The major steps in the project were:

Overall, there are 144 parameters included in the database encompassing sample, profile and horizon descriptions as well as chemical and physical parameters determined in the laboratory.

By following the hyperlinks on this page, you can find descriptions of how we processed the data and how the data were originally collected:

HorzIndex LAB_NUM PYROAL
BOOK_NUMBER TOP_DEP C_D_FE
META_PAGE BOTT_DEP C_D_AL
TABLE_PAGE SAND_VC SM_MIN
ID SAND_C CH_MIN
SOILNAME SAND_M VM_MIN
CLASSIFICATION SAND_F MI_MIN
LOCATION SAND_VF HIV_MIN
LANDFORM TOT_SAND KA_MIN
SLOPE TOT_SILT GI_MIN
DRAINAGE TOT_CLAY QZ_MIN
VEGETATION TEXT_C CL_MIN
PARENT CACO3_EQ FL_MIN
DESCRIBED PH_H2O SE_MIN
DATE PH_CACL2 AM_MIN
COMMENT PH_KCL DL_MIN
LATDECDEG ELECCOND MAXDRYDE
LONGDECDEG TOT_PHOS OPTMOIST
ALBERS_X ORG_C MAlt2pt0
ALBERS_Y KCL_AL MAltpt42
GEOREFCOMMENT EXTR_CA MAlt_pt074
GEOREFSOURCE EXTR_MG MAltpt05
HYDRICSTATUS EXTR_NA MAltpt02
HYDRICRATIONALE EXTR_K MAltpt005
MAXDEPTHSAND TOT_BASE MAltpt002
MINDEPTHROCK EXTRACID AASHO_C
INDIRECTWATERTABLE CEC_SUM Sat.Hyd.Cond.(SATHYD0,SATHYD1,SATHYD2)
HNAME BASE_SAT Bulk Density (B_DEN_0,B_DEN_1,B_DEN_2)
HDEPTH PYROCARB W_1by10
HDESCRIP PYROFE W_1by3
 
Water content at 15 bar(W_15BAR,W_15B_1A,W_15B_1B,W_15B_2A,W_15B_2B)
AVAIL_W
Water Release Curve 0 (W_3pt5_0,W_20_0,W_30_0,W_45_0,W_60_0,W_80_0,W_150_0,W_200_0)
Water Release Curve 1 (W_3pt5_1,W_20_1,W_30_1,W_45_1,W_60_1,W_80_1,W_100_1,W_150_1,W_200_1,W_345_1)
Water Release Curve 2 (W_3pt5_2,W_20_2,W_30_2,W_45_2,W_60_2,W_80_2,W_100_2,W_150_2,W_200_2,W_345_2)
CountyName