Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- |
| |
|
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | | Text | PSDA (mm) | pH | Elect. | Part- |
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle |
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | | by | 2- | .05- | < | Cl2 | ist. | duct | Den- |
| Depth | | | -20 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity |
Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 |
| | | | | | | | | | | | | | | | | | | | | | 3A1a1a | | | | |
|
TAMUE3996 | 0-18 | Ap | S | | | | | | | | | | | | | | | | VFSL | 65.5 | 29.0 | 5.5 | | | | |
TAMUE3997 | 18-39 | E | S | | | | | | | | | | | | | | | | VFSL | 64.4 | 28.9 | 6.7 | | | | |
TAMUE3998 | 39-46 | Bt/E | S | | | | | | | | | | | | | | | | SCL | 46.6 | 25.5 | 27.9 | | | | |
TAMUE3999 | 46-61 | Bt1 | S | | | | | | | | | | | | | | | | C | 27.7 | 19.2 | 53.1 | | | | |
TAMUE4000 | 61-91 | Bt2 | S | | | | | | | | | | | | | | | | CL | 36.0 | 25.8 | 38.2 | | | | |
TAMUE4001 | 91-132 | Btk1 | S | | | | | | | | | | | | | | | | SCL | 52.4 | 18.3 | 29.3 | | | | |
TAMUE4002 | 132-163 | Btk2 | S | | | | | | | | | | | | | | | | SCL | 64.0 | 15.7 | 20.3 | | | | |
TAMUE4003 | 163-197 | B't1 | S | | | | | | | | | | | | | | | | VFSL | 61.2 | 20.1 | 18.7 | | | | |
TAMUE4004 | 197-208 | B't2 | S | | | | | | | | | | | | | | | | CL | 35.1 | 32.9 | 32.0 | | | | |
TAMUE4005 | 208-222 | BCt | S | | | | | | | | | | | | | | | | SCL | 56.8 | 23.1 | 20.1 | | | | |
TAMUE4006 | 222-244 | CBt | S | | | | | | | | | | | | | | | | L | 44.2 | 30.1 | 25.7 | | | | |
TAMUE4007 | 244-266 | C1 | S | | | | | | | | | | | | | | | | VFSL | 73.4 | 16.2 | 10.4 | | | | |
TAMUE4008 | 266-312 | C2 | S | | | | | | | | | | | | | | | | VFSL | 72.4 | 17.6 | 10.0 | | | | |
TAMUE4009 | 312-330 | C3 | S | | | | | | | | | | | | | | | | LFS | 82.3 | 11.3 | 6.4 | | | | |