| *** Taxonomy Characterization Data *** |
| Pedon ID: 92ID037001 | ( Custer, Idaho ) | Print Date: Nov 21 2024 6:49PM |
| Sampled as on Jun 30, 1992: | Judkins ; Loamy-skeletal, mixed Mollic Cryoboralfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP93ID043 CHALLIS NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1992ID037001 Lat: 44° 18' 5.00" north Long: 114° 51' 2.00" west | National Soil Survey Center | |
| - | Pedon No. | 93P0189 | 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 | ||||||||||||
| 93P01510 | 0-15 | A | S | 12.4 | 0.92 | 63 | 23 | ||||||
| 93P01511 | 15-36 | E | S | 23.8 | 0.70 | 61 | 24 | ||||||
| 93P01512 | 36-74 | Bt1 | S | 24.1 | 0.70 | 68 | 30 | ||||||
| 93P01513 | 74-117 | Bt2 | S | 23.2 | 0.71 | 74 | 38 | ||||||
| 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 | 8J | 5C1 | 5C3 | 6S4 | 8D1 | 5D2 | ||||||||||||
| 93P01510 | 0-15 | A | S | 6.5 | 1.59 | 0.37 | 0.15 | 92 | 77 | 28 | 2.02 | tr | |||||||
| 93P01511 | 15-36 | E | S | 6.2 | 1.44 | 0.37 | 0.10 | 94 | 82 | 28 | 1.43 | 1 | |||||||
| 93P01512 | 36-74 | Bt1 | S | 6.5 | 0.44 | 0.37 | 0.06 | 98 | 88 | 30 | 1.51 | tr | |||||||
| 93P01513 | 74-117 | Bt2 | S | 6.5 | 0.57 | 0.29 | 0.05 | 100* | 87 | 28 | 1.80 | tr | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.58 | (NA) | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 69 | % wt | |
| Volume, >2mm, Weighted Average | 32 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 36-86 cm | |||