| *** Supplementary Characterization Data *** |
| Pedon ID: 1990ND035002 | ( Grand Forks, North Dakota ) | Print Date: Mar 2 2025 8:59AM |
| Sampled as on Oct 7, 1990: | Tiffany ; Coarse-loamy, mixed, superactive, frigid Typic Endoaquolls |
| Revised to correlated on Apr 29, 1981: | Tiffany ; Coarse-loamy, mixed, superactive, frigid Typic Endoaquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91ND040 FSA-STEELE | Natural Resources Conservation Service |
| - | Site ID | 1990ND035002 Lat: 48° 9' 59.95" north Long: 97° 30' 1.40" west MLRA: 56 | National Soil Survey Center | |
| - | Pedon No. | 91P0159 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 3A1a1a | 3A1a1a | 3A1a1a | 4C1a2a | ||||||||||||||||||||||
| 91P00899 | 0-18 | Ap | N | l | 41.9 | 39.4 | 18.7 | 7.7 | ||||||||||||||||||
| 91P00900 | 18-51 | A | N | l | 38.6 | 44.1 | 17.3 | 7.7 | ||||||||||||||||||
| 91P00901 | 51-84 | AC | N | l | 35.5 | 46.9 | 17.6 | 7.7 | ||||||||||||||||||
| 91P00902 | 84-112 | C1 | N | sil | 32.2 | 58.4 | 9.4 | 7.5 | ||||||||||||||||||
| 91P00903 | 112-165 | C2 | N | sil | 34.3 | 58.6 | 7.1 | 7.4 | ||||||||||||||||||