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- |
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| (- - - - - - - - - - - - - - - - - - - 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 |
| | | | | | | | | | | | | | | | | | | | | | 3A1 | | | | |
|
NDSU0112 | 0-10 | A1 | S | | | | | | | | | | | | | | | | sil | 26.2 | 59.8 | 14.0 | | | | |
NDSU0113 | 10-30 | A2 | S | | | | | | | | | | | | | | | | sil | 24.8 | 61.1 | 14.1 | | | | |
NDSU0114 | 30-53 | Bw1 | S | | | | | | | | | | | | | | | | sil | 24.9 | 60.0 | 15.1 | | | | |
NDSU0115 | 53-71 | Bw2 | S | | | | | | | | | | | | | | | | sil | 19.5 | 66.1 | 14.4 | | | | |
NDSU0116 | 71-91 | BC | S | | | | | | | | | | | | | | | | sil | 26.6 | 59.0 | 14.4 | | | | |
NDSU0117 | 91-107 | Ab | S | | | | | | | | | | | | | | | | sil | 22.2 | 62.6 | 15.2 | | | | |
NDSU0118 | 107-142 | Cb1 | S | | | | | | | | | | | | | | | | sil | 27.0 | 59.4 | 13.6 | | | | |
NDSU0119 | 142-152 | Cb2 | S | | | | | | | | | | | | | | | | sil | 25.1 | 59.5 | 15.4 | | | | |
NDSU0120 | 152-168 | Cb2 | S | | | | | | | | | | | | | | | | sil | 24.8 | 61.4 | 13.8 | | | | |
NDSU0121 | 168-183 | Cb2 | S | | | | | | | | | | | | | | | | sil | 24.1 | 63.8 | 12.1 | | | | |
NDSU0122 | 183-198 | A'b | S | | | | | | | | | | | | | | | | sil | 30.1 | 55.7 | 14.2 | | | | |
NDSU0123 | 198-216 | C'b1 | S | | | | | | | | | | | | | | | | sil | 30.7 | 55.8 | 13.5 | | | | |
NDSU0124 | 216-244 | C'b2 | S | | | | | | | | | | | | | | | | l | 39.8 | 48.6 | 11.6 | | | | |
NDSU0125 | 244-284 | C'b3 | S | | | | | | | | | | | | | | | | sil | 38.4 | 50.8 | 10.8 | | | | |
NDSU0126 | 284-315 | C'b4 | S | | | | | | | | | | | | | | | | l | 46.0 | 43.0 | 11.0 | | | | |
NDSU0127 | 315-340 | 2C'b5 | S | | | | | | | | | | | | | | | | l | 36.7 | 37.3 | 26.0 | | | | |
NDSU0128 | 340-406 | 2C'b6 | S | | | | | | | | | | | | | | | | l | 37.4 | 37.9 | 24.7 | | | | |