| *** Taxonomy Characterization Data *** |
| Pedon ID: S1964MT013001 | ( Cascade, Montana ) | Print Date: Nov 21 2024 1:22PM |
| Sampled as on Jul 25, 1964: | Tigeron |
| Revised to correlated: | Tigeron ; Loamy-skeletal, mixed, superactive Typic Cryoboralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1964MT013001 Lat: 47° 10' 30.67" north Long: 111° 2' 52.07" west MLRA: 43 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3620 | 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 | |||||||||||
| 40A27834 | 0-8 | E1 | S | 5.4 | 0.69 | 64 | -- | ||||||
| 40A27835 | 8-18 | E2 | S | 7.3 | 2.5 | 0.41 | 51 | -- | |||||
| 40A27836 | 18-33 | A/B | S | 9.7 | 0.36 | 40 | -- | ||||||
| 40A27837 | 33-58 | B/A | S | 20.6 | 0.33 | 36 | 1.54 | 0.009 | -- | ||||
| 40A27838 | 58-97 | Bt1 | S | 22.6 | 0.35 | 39 | 1.64 | 0.020 | -- | ||||
| 40A27839 | 97-150 | Bt2 | S | 17.6 | 9.2 | 0.36 | 46 | 1.79 | 0.013 | -- | |||
| 40A27840 | 150-175 | B | S | 14.0 | 0.33 | 35 | 50 | ||||||
| 40A27841 | 175-216 | 2C | S | 32.7 | 11.0 | 0.27 | 2 | -- | |||||
| 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 | 8A1a | 5D2 | ||||||||||||||||
| 40A27834 | 0-8 | E1 | S | 5.4 | 1.82 | 49 | 36 | 3.3 | 1.17 | 0.61 | 6 | -- | |||||||
| 40A27835 | 8-18 | E2 | S | 5.2 | 0.70 | 53 | 34 | 3.2 | 0.73 | 0.44 | 13 | -- | |||||||
| 40A27836 | 18-33 | A/B | S | 5.4 | 0.17 | 67 | 44 | 3.6 | 0.46 | 0.37 | 17 | -- | |||||||
| 40A27837 | 33-58 | B/A | S | 5.4 | 0.21 | 82 | 65 | 9.3 | 0.51 | 0.45 | 6 | -- | |||||||
| 40A27838 | 58-97 | Bt1 | S | 5.4 | 0.21 | 82 | 66 | 11.2 | 0.57 | 0.50 | 6 | -- | |||||||
| 40A27839 | 97-150 | Bt2 | S | 5.4 | 0.17 | 88 | 67 | 9.0 | 0.54 | 0.51 | 7 | 0.19 | -- | ||||||
| 40A27840 | 150-175 | B | S | 5.6 | 0.28 | 67 | 53 | 0.37 | -- | ||||||||||
| 40A27841 | 175-216 | 2C | S | 5.2 | 0.58 | 73 | 52 | 6.5 | 0.26 | 0.20 | 3 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.56 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 40 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 22 | % wt | |
| Weighted averages based on control section: 58-100 cm | |||