| *** Supplementary Characterization Data *** |
| Pedon ID: S1990IL189043 | ( Washington, Illinois ) | Print Date: Nov 21 2024 2:48PM |
| Sampled as on Jun 1, 1990: | Coulterville ; Fine-silty, mixed, mesic Aeric Ochraqualf |
| Revised to correlated on May 1, 2000: | Darmstadt ; Fine, smectitic, mesic Albic Natraqualf |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91IL075 WASHINGTON COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1990IL189043 Lat: 38° 22' 45.00" north Long: 89° 26' 10.00" west MLRA: 113 | National Soil Survey Center | |
| - | Pedon No. | 91P0298 | 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 | ||||||||||||||||||||||
| 91P01815 | 0-20 | Ap | N | 6.2 | ||||||||||||||||||||||
| 91P01816 | 20-38 | E | N | 5.2 | ||||||||||||||||||||||
| 91P01817 | 38-56 | Bt1 | N | sicl | 3.4 | 58.4 | 38.2 | 4.3 | ||||||||||||||||||
| 91P01818 | 56-71 | Bt2 | N | sic | 1.9 | 56.0 | 42.1 | 5.1 | ||||||||||||||||||
| 91P01819 | 71-81 | Bt3 | N | sicl | 3.0 | 58.8 | 38.2 | 6.5 | ||||||||||||||||||
| 91P01820 | 81-97 | Btg1 | N | sicl | 2.8 | 64.0 | 33.2 | 6.9 | ||||||||||||||||||
| 91P01821 | 97-122 | Btg2 | N | 7.2 | ||||||||||||||||||||||
| 91P01822 | 122-152 | Btg3 | N | 7.3 | ||||||||||||||||||||||