| *** Taxonomy Characterization Data *** |
| Pedon ID: S1970MT063004 | ( Missoula, Montana ) | Print Date: Nov 21 2024 1:52PM |
| Sampled as on Jul 26, 1970: | Felan |
| Revised to SSL: | (unnamed) ; Loamy-skeletal, mixed Andic Cryochrept |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL70MT002 MISSOULA CO. | Natural Resources Conservation Service |
| - | Site ID | S1970MT063004 Lat: 47° 6' 14.59" north Long: 113° 38' 31.39" west | National Soil Survey Center | |
| - | Pedon No. | 70C0013 | 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 | 4A1d | |||||||||||
| 70C00082 | 1-8 | Bs1 | S | 6.4 | 1.03 | 57 | 0.78 | -- | 17 | ||||
| 70C00083 | 8-28 | Bs2 | S | 6.2 | 0.89 | 73 | 0.77 | 0.009 | 28 | ||||
| 70C00084 | 28-61 | 2Eb1 | S | 11.3 | 0.50 | 75 | 1.11 | 0.002 | 42 | ||||
| 70C00085 | 61-81 | 2Eb2 | S | 14.0 | 0.52 | 76 | 0.96 | 0.012 | 38 | ||||
| 70C00086 | 81-107 | 2Bb1 | S | 16.4 | 0.52 | 76 | 0.98 | 0.015 | 40 | ||||
| 70C00087 | 107-130 | 2Bb2 | S | 17.5 | 0.55 | 79 | 0.88 | 0.013 | 41 | ||||
| 70C00088 | 130-157 | 2Bkb | S | 17.0 | 0.56 | 85 | 51 | ||||||
| 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 | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | |||||||||||||
| 70C00080 | 5-0 | O | S | 5.9 | 38.98 | ||||||||||||||
| 70C00082 | 1-8 | Bs1 | S | 5.7 | 1.96 | 24 | 23 | 3.55 | tr | ||||||||||
| 70C00083 | 8-28 | Bs2 | S | 5.5 | 1.28 | 29 | 28 | 2.11 | 1 | ||||||||||
| 70C00084 | 28-61 | 2Eb1 | S | 5.4 | 0.33 | 70 | 68 | 0.79 | 1 | ||||||||||
| 70C00085 | 61-81 | 2Eb2 | S | 6.1 | 0.33 | 88 | 80 | 0.80 | 1 | ||||||||||
| 70C00086 | 81-107 | 2Bb1 | S | 7.0 | 0.46 | 100* | 100 | 0.86 | 1 | ||||||||||
| 70C00087 | 107-130 | 2Bb2 | S | 7.8 | 0.97 | 100* | 100 | 0.86 | 0.41 | 1 | |||||||||
| 70C00088 | 130-157 | 2Bkb | S | 8.0 | 3.17 | 100* | 100 | 0.84 | 0.44 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.86 | (NA) | |
| Clay, carbonate free, Weighted Average | 13 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 75 | % wt | |
| Volume, >2mm, Weighted Average | 40 | % vol | |
| Clay, total, Weighted Average | 13 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||