| *** Taxonomy Characterization Data *** |
| Pedon ID: S2004MT059014 | ( Meagher, Montana ) | Print Date: Nov 26 2024 11:14PM |
| Sampled as on Aug 15, 2004: | Reedwest ; Fine-loamy, mixed, superactive, frigid Typic Argiustolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2004USMT186 Meagher Co, Montana | Natural Resources Conservation Service |
| - | Site ID | S2004MT059014 Lat: 46° 38' 42.00" north Long: 111° 12' 33.00" west MLRA: 43B | National Soil Survey Center | |
| - | Pedon No. | 04N0988 | Kellogg 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 | 3A1a1a | |||||||||||
| 04N05423 | 0-6 | A | S | 23.3 | 12.9 | 0.50 | 48 | 9 | 61 | ||||
| 04N05424 | 6-20 | ABt | S | 25.0 | 14.0 | 0.41 | 58 | 18 | |||||
| 04N05425 | 20-40 | Bt | S | 37.5 | 26.5 | 0.49 | 77 | 56 | 54 | ||||
| 04N05426 | 40-52 | Ck | S | 68.2 | 42.3 | 7.3 | 0.52 | 57 | 39 | 61 | |||
| 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 | 4H2a | 4G2 | 4E1a1a1a1 | 4F2 | |||||||||||||||
| 04N05423 | 0-6 | A | S | 6.1 | 1.90 | 0.16 | 0.02 | 100* | 78 | 0.79 | 1.33 | -- | |||||||
| 04N05424 | 6-20 | ABt | S | 7.0 | 0.96 | 0.16 | 0.01 | 100* | 83 | 0.73 | 1 | ||||||||
| 04N05425 | 20-40 | Bt | S | 7.3 | 0.90 | 0.19 | tr | 100* | 87 | 0.82 | 4 | ||||||||
| 04N05426 | 40-52 | Ck | S | 8.1 | 1.90 | 0.16 | tr | 10 | 100* | 0.85 | 2.48 | 5 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 69 | % wt | |
| Volume, >2mm, Weighted Average | 41 | % vol | |
| Clay, total, Weighted Average | 32 | % wt | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.78 | (NA) | |
| Weighted averages based on control section: 6-40 cm | |||