| *** Taxonomy Characterization Data *** |
| Pedon ID: 88MT0771235 | ( Powell, Montana ) | Print Date: Dec 4 2024 3:17AM |
| Sampled as on Oct 1, 1988: | Evaro ; Loamy-skeletal, mixed Typic Cryochrept |
| Revised to correlated: | Evaro ; Loamy-skeletal, mixed, superactive Typic Cryochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP89MT156 DEER LODGE | Natural Resources Conservation Service |
| - | Site ID | S1988MT0771235 Lat: 46° 49' 9.01" north Long: 113° 17' 22.00" west MLRA: 43 | National Soil Survey Center | |
| - | Pedon No. | 89P0549 | 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 | 7B1a2 | |||||||||||
| 89P03053 | 0-15 | A | S | 5.5 | 1.56 | 47 | 38 | 34 | |||||
| 89P03054 | 15-53 | 2E | S | 7.7 | 0.42 | 79 | 80 | ||||||
| 89P03055 | 53-102 | 2E/B1 | S | 6.9 | 0.51 | 91 | 85 | ||||||
| 89P03056 | 102-152 | 2E/B2 | S | 6.5 | 0.51 | 97 | 91 | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 89P03053 | 0-15 | A | S | 6.0 | 10.7 | 1.55 | 22 | 14 | 4.1 | 2.64 | 0.75 | 22 | -- | ||||||
| 89P03054 | 15-53 | 2E | S | 6.0 | 8.7 | 0.33 | 74 | 67 | 1.39 | -- | |||||||||
| 89P03055 | 53-102 | 2E/B1 | S | 6.3 | 8.8 | 0.15 | 90 | 80 | 1.51 | 9 | |||||||||
| 89P03056 | 102-152 | 2E/B2 | S | 6.3 | 8.8 | 0.08 | 96 | 80 | 1.09 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.46 | (NA) | |
| Clay, carbonate free, Weighted Average | 7 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 87 | % wt | |
| Volume, >2mm, Weighted Average | 84 | % vol | |
| Clay, total, Weighted Average | 7 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||