| *** Supplementary Characterization Data *** |
| Pedon ID: 90ND105267 | ( Williams, North Dakota ) | Print Date: Nov 13 2024 2:52PM |
| Sampled as on Nov 1, 1990: | Lawther ; Fine, montmorillonitic Typic Chromustert |
| Revised to correlated on Mar 1, 1991: | Lawther ; Fine, smectitic, frigid Udic Chromustert |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91ND056 FSA WILLIAMS COUNTY | Natural Resources Conservation Service |
| - | Site ID | 90ND105267 Lat: 48° 2' 49.83" north Long: 103° 51' 35.23" west MLRA: 53A | National Soil Survey Center | |
| - | Pedon No. | 91P0210 | 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 | 8E1 | 8A3a | ||||||||||||||||||||
| 91P01294 | 0-10 | Ap | N | sic | 6.2 | 41.3 | 52.5 | 7.8 | 0.75 | |||||||||||||||||
| 91P01295 | 10-30 | A | N | sic | 7.5 | 40.9 | 51.6 | 7.7 | 0.63 | |||||||||||||||||
| 91P01296 | 30-58 | Bss1 | N | sic | 8.6 | 41.1 | 50.3 | 7.8 | 0.59 | |||||||||||||||||
| 91P01297 | 58-84 | Bss2 | N | sic | 7.9 | 41.1 | 51.0 | 8.2 | ||||||||||||||||||
| 91P01298 | 84-99 | Bw | N | sic | 7.2 | 43.3 | 49.5 | 8.1 | 2.17 | |||||||||||||||||
| 91P01299 | 99-130 | By | N | sic | 6.8 | 45.6 | 47.6 | 7.9 | 490 | 6.41 | ||||||||||||||||
| 91P01300 | 130-150 | BC | N | sicl | 18.1 | 43.9 | 38.0 | 7.8 | 4.98 | |||||||||||||||||
| 91P01301 | 150-183 | C | N | cl | 23.1 | 43.1 | 33.8 | 7.9 | 4.10 | |||||||||||||||||