| *** Taxonomy Characterization Data *** |
| Pedon ID: S1970MT007004 | ( Broadwater, Montana ) | Print Date: Nov 13 2024 2:44PM |
| Sampled as on Nov 29, 1970: | Mesh |
| Revised to correlated: | Amesha ; Coarse-loamy, mixed, superactive, frigid Borollic Calciorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970MT007004 Lat: 46° 35' 53.65" north Long: 111° 36' 59.13" west MLRA: 44 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3699 | 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 | |||||||||||
| 40A28505 | 0-10 | A | S | 12.9 | -- | 0.69 | 18 | 1.23 | 0.016 | 1 | |||
| 40A28506 | 10-31 | Bk1 | S | 13.4 | -- | 0.72 | 7 | 1.19 | 0.011 | -- | |||
| 40A28507 | 31-58 | Bk2 | S | 8.9 | 4.0 | 0.72 | 5 | 1.32 | 0.008 | -- | |||
| 40A28508 | 58-79 | 2Ab | S | 4.5 | 1.0 | 1.16 | 34 | 1.43 | 0.006 | 9 | |||
| 40A28509 | 79-122 | 2Bk1 | S | 29.5 | 21.0 | 0.34 | 47 | 1.48 | 0.012 | 8 | |||
| 40A28510 | 122-163 | 2Bk2 | S | 19.9 | 10.0 | 0.36 | 41 | -- | |||||
| 40A28511 | 163-200 | 3C | S | 15.5 | -- | 0.41 | 58 | -- | |||||
| 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 | |||||||||||||||||
| 40A28505 | 0-10 | A | S | 7.9 | 1.95 | 4 | |||||||||||||
| 40A28506 | 10-31 | Bk1 | S | 8.1 | 0.78 | 19 | |||||||||||||
| 40A28507 | 31-58 | Bk2 | S | 8.8 | 0.41 | 16 | |||||||||||||
| 40A28508 | 58-79 | 2Ab | S | 8.4 | 0.19 | 12 | |||||||||||||
| 40A28509 | 79-122 | 2Bk1 | S | 9.0 | 0.15 | 36 | |||||||||||||
| 40A28510 | 122-163 | 2Bk2 | S | 8.7 | 0.13 | 27 | |||||||||||||
| 40A28511 | 163-200 | 3C | S | 8.7 | 0.07 | 20 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 6 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 25 | % wt | |
| Clay, total, Weighted Average | 14 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||