| *** Taxonomy Characterization Data *** |
| Pedon ID: 80MT083002 | ( Richland, Montana ) | Print Date: Nov 23 2024 7:26AM |
| Sampled as on Aug 1, 1980: | Williams ; Fine-loamy, mixed Typic Argiboroll |
| Revised to correlated: | Williams ; Fine-loamy, mixed, superactive Typic Argiborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80NL274 CROP EVALUATION RESEARCH SEA-ARS | Natural Resources Conservation Service |
| - | Site ID | S1980MT083002 Lat: 47° 43' 44.00" north Long: 104° 12' 33.00" west MLRA: 53A | National Soil Survey Center | |
| - | Pedon No. | 80P0427 | 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 | ||||||||||
| 80P02331 | 0-13 | A | S | 14.2 | 0.50 | 44 | 1.39 | 0.016 | 1 | ||||
| 80P02332 | 13-30 | Bt | S | 22.5 | 0.47 | 42 | 1.40 | 0.030 | 7 | ||||
| 80P02334 | 38-53 | Bk2 | S | 32.4 | 8.9 | 0.34 | 37 | 8 | |||||
| 80P02335 | 69-84 | Bk3 | S | 25.8 | 7.1 | 0.36 | 37 | 5 | |||||
| 80P02336 | 102-114 | C1 | S | 22.1 | 2.6 | 0.38 | 42 | 6 | |||||
| 80P02337 | 130-140 | C2 | S | 22.1 | 2.8 | 0.41 | 44 | 8 | |||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 6A2d | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | |||||||||||
| 80P02331 | 0-13 | A | S | 7.1 | 1.68 | 1.45 | -- | 100* | 88 | 0.87 | -- | ||||||||
| 80P02332 | 13-30 | Bt | S | 7.5 | 0.99 | 0.93 | tr | 100* | 93 | 0.79 | 1 | ||||||||
| 80P02334 | 38-53 | Bk2 | S | 8.1 | 0.97 | 3.24 | 18 | 100* | 100 | 0.50 | 0.48 | 1 | |||||||
| 80P02335 | 69-84 | Bk3 | S | 8.6 | 0.49 | 2.90 | 16 | 100* | 100 | 0.47 | 0.56 | 2 | |||||||
| 80P02336 | 102-114 | C1 | S | 9.0 | 0.32 | 1.93 | 12 | 100* | 100 | 0.58 | 0.76 | 6 | |||||||
| 80P02337 | 130-140 | C2 | S | 8.9 | 0.36 | 1.93 | 11 | 100* | 100 | 0.59 | 0.93 | 6 | |||||||