| *** Taxonomy Characterization Data *** |
| Pedon ID: 87ID037010 | ( Custer, Idaho ) | Print Date: Nov 21 2024 2:36PM |
| Sampled as on Aug 30, 1987: | Koefgo ; Loamy-skeletal, mixed Dystric Cryochrept |
| Revised to correlated: | Ketchum ; Loamy-skeletal, mixed, superactive, frigid Typic Cryochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88ID002 CUSTER AND BLAINE COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1987ID037010 Lat: 44° 48' 2.00" north Long: 114° 17' 29.99" west MLRA: 43 | National Soil Survey Center | |
| - | Pedon No. | 88P0018 | 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 | 4A1d | ||||||||||
| 88P00106 | 0-20 | A | S | 6.5 | -- | 1.08 | 64 | 0.87 | 0.003 | 20 | |||
| 88P00107 | 20-38 | Bw1 | S | 5.2 | 0.94 | 86 | 1.31 | 0.015 | 49 | ||||
| 88P00108 | 38-58 | Bw2 | S | 5.0 | 0.96 | 88 | 59 | ||||||
| 88P00109 | 58-69 | Bw3 | S | 5.2 | 0.90 | 85 | 55 | ||||||
| 88P00110 | 69-102 | BC | S | 3.8 | 1.24 | 88 | 57 | ||||||
| 88P00111 | 102-152 | C | S | 4.9 | 0.96 | 77 | 1.48 | 0.006 | 41 | ||||
| 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 | 4C1a1a1 | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||
| 88P00106 | 0-20 | A | S | 6.6 | 10.0 | 1.93 | 1 | 73 | 54 | 2.54 | 1 | ||||||||
| 88P00107 | 20-38 | Bw1 | S | 6.0 | 9.2 | 0.29 | 89 | 73 | 1.81 | 1 | |||||||||
| 88P00108 | 38-58 | Bw2 | S | 6.1 | 9.1 | 0.24 | 100* | 61 | 1.82 | 1 | |||||||||
| 88P00109 | 58-69 | Bw3 | S | 6.1 | 9.0 | 0.21 | 100* | 78 | 1.69 | 1 | |||||||||
| 88P00110 | 69-102 | BC | S | 6.1 | 9.1 | 0.15 | 100* | 80 | 2.26 | 1 | |||||||||
| 88P00111 | 102-152 | C | S | 6.6 | 9.2 | 0.16 | 100* | 83 | 1.80 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.98 | (NA) | |
| Clay, carbonate free, Weighted Average | 5 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 87 | % wt | |
| Volume, >2mm, Weighted Average | 56 | % vol | |
| Clay, total, Weighted Average | 5 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||