| *** Taxonomy Characterization Data *** |
| Pedon ID: 1991ID061024 | ( Lewis, Idaho ) | Print Date: Feb 16 2025 5:19AM |
| Sampled as on Oct 22, 1991: | Spokane ; Fine-loamy, mixed, frigid Ultic Argixeroll |
| Revised to correlated on Apr 20, 2016: | Spokane ; Coarse-loamy, mixed, superactive, mesic Ultic Haploxerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP92ID069 LEWIS-NEZ PERCE SSA | Natural Resources Conservation Service |
| - | Site ID | S1991ID061024 Lat: 46° 11' 23.99" north Long: 116° 34' 44.00" west MLRA: 9 | National Soil Survey Center | |
| - | Pedon No. | 92P0309 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | 8D1 | |||||||||||
| 92P01903 | 10-38 | BA | S | 7.5 | 3.5 | 0.49 | 68 | 9 | |||||
| 92P01904 | 38-66 | Bt | S | 9.8 | 5.0 | 0.47 | 71 | 13 | |||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 6A1c | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 92P01903 | 10-38 | BA | S | 6.0 | 0.40 | 85 | 67 | 0.89 | -- | ||||||||||
| 92P01904 | 38-66 | Bt | S | 5.9 | 0.26 | 68 | 66 | 0.86 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, Weighted Average | 10 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 71 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.86 | (NA) | |
| Clay, carbonate free, Weighted Average | 10 | % wt | |
| Weighted averages based on control section: 38-66 cm | |||