| *** Taxonomy Characterization Data *** |
| Pedon ID: 90ID069001 | ( Nez Perce, Idaho ) | Print Date: Nov 24 2024 1:12AM |
| Sampled as on Apr 29, 1990: | Immig V ; Clayey-skeletal, montmorillonitic, mesic Typic Argixeroll |
| Revised to correlated: | Mallory ; Clayey-skeletal, smectitic, mesic Pachic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91ID029 LEWIS-NEZ PERCE | Natural Resources Conservation Service |
| - | Site ID | S1990ID069001 Lat: 46° 12' 14.00" north Long: 116° 51' 48.00" west MLRA: 9 | National Soil Survey Center | |
| - | Pedon No. | 91P0109 | 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 | 8D1 | ||||||||||||
| 91P00629 | 0-18 | A | S | 26.2 | 0.65 | 34 | 9 | ||||||
| 91P00630 | 18-38 | Bt1 | S | 36.3 | 0.53 | 26 | 8 | ||||||
| 91P00631 | 38-64 | Bt2 | S | 41.9 | 0.58 | 13 | 1 | ||||||
| 91P00632 | 64-86 | Bt3 | S | 35.6 | 0.65 | 13 | 2 | ||||||
| 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 | ||||||||||||||
| 91P00629 | 0-18 | A | S | 6.5 | 2.83 | 91 | 79 | 1.24 | tr | ||||||||||
| 91P00630 | 18-38 | Bt1 | S | 6.7 | 1.82 | 91 | 81 | 1.02 | 1 | ||||||||||
| 91P00631 | 38-64 | Bt2 | S | 6.8 | 0.98 | 95 | 86 | 1.12 | tr | ||||||||||
| 91P00632 | 64-86 | Bt3 | S | 6.8 | 0.78 | 93 | 86 | 1.25 | tr | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.09 | (NA) | |
| Clay, carbonate free, Weighted Average | 39 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 18 | % wt | |
| Volume, >2mm, Weighted Average | 4 | % vol | |
| Clay, total, Weighted Average | 39 | % wt | |
| Weighted averages based on control section: 18-68 cm | |||