| *** Taxonomy Characterization Data *** |
| Pedon ID: S1964MT013004 | ( Cascade, Montana ) | Print Date: Nov 13 2024 3:12PM |
| Sampled as on Nov 29, 1964: | Villars |
| Revised to correlated: | Work ; Fine, smectitic, frigid Typic Argiborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1964MT013004 Lat: 47° 14' 46.01" north Long: 111° 3' 8.99" west MLRA: 46 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3625 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 4A1d | |||||||||||
| 40A27888 | 0-8 | A1 | S | 27.2 | 0.44 | 32 | 1.11 | 0.026 | -- | ||||
| 40A27889 | 8-15 | A2 | S | 28.4 | 0.41 | 32 | 1.27 | 0.028 | -- | ||||
| 40A27890 | 15-25 | Bt1 | S | 35.5 | 0.33 | 23 | 1.38 | 0.030 | -- | ||||
| 40A27891 | 25-38 | Bt2 | S | 36.5 | 0.34 | 30 | 1.50 | 0.032 | -- | ||||
| 40A27892 | 38-48 | Bt3 | S | 27.7 | 0.34 | 42 | 1.51 | 0.026 | -- | ||||
| 40A27893 | 48-61 | 2B | S | 24.7 | -- | 0.34 | 43 | 1.52 | 0.021 | -- | |||
| 40A27894 | 61-81 | 2Bk | S | 25.0 | 3.0 | 0.34 | 40 | 1.62 | 0.012 | -- | |||
| 40A27895 | 81-122 | 3Bk | S | 24.2 | 1.0 | 0.36 | 40 | 1.62 | 0.016 | -- | |||
| 40A27896 | 122-173 | 4Bk | S | 14.6 | 4.0 | 0.44 | 67 | -- | |||||
| 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 | 6A1a | 6E1b | 5D2 | ||||||||||||||||
| 40A27888 | 0-8 | A1 | S | 6.0 | 6.28 | 89 | 67 | 0.94 | -- | ||||||||||
| 40A27889 | 8-15 | A2 | S | 6.0 | 3.34 | 90 | 66 | 0.74 | -- | ||||||||||
| 40A27890 | 15-25 | Bt1 | S | 6.0 | 1.53 | 98 | 74 | 0.60 | -- | ||||||||||
| 40A27891 | 25-38 | Bt2 | S | 6.0 | 0.70 | 99 | 77 | 0.58 | -- | ||||||||||
| 40A27892 | 38-48 | Bt3 | S | 6.2 | 1.05 | 99 | 79 | 0.62 | -- | ||||||||||
| 40A27893 | 48-61 | 2B | S | 7.1 | 0.65 | -- | 97 | 83 | 0.67 | -- | |||||||||
| 40A27894 | 61-81 | 2Bk | S | 8.2 | 0.53 | 10 | 100* | 100 | 0.52 | -- | |||||||||
| 40A27895 | 81-122 | 3Bk | S | 8.3 | 0.36 | 10 | 100* | 100 | 0.57 | -- | |||||||||
| 40A27896 | 122-173 | 4Bk | S | 8.6 | 0.09 | 19 | 100* | 100 | 0.23 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.6 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 32 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 15-48 cm | |||