| *** Taxonomy Characterization Data *** |
| Pedon ID: S1970MT045001 | ( Judith Basin, Montana ) | Print Date: Nov 23 2024 5:50PM |
| Sampled as on Jul 19, 1970: | Judith |
| Revised to correlated: | Judith ; Fine-loamy, carbonatic, frigid Typic Calciborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970MT045001 Lat: 47° 14' 59.00" north Long: 110° 24' 17.01" west MLRA: 43 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3696 | 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 | 3A1a1a | 4A1d | ||||||||||
| 40A28486 | 0-12 | Ap | S | 29.2 | 14.3 | -- | 0.44 | 44 | 9 | ||||
| 40A28487 | 12-23 | B | S | 40.1 | 13.0 | 18.0 | 0.45 | 23 | 1.21 | 0.028 | 5 | ||
| 40A28488 | 23-35 | Bk1 | S | 45.0 | 11.6 | 25.0 | 0.39 | 18 | 1.33 | 0.017 | 2 | ||
| 40A28489 | 35-54 | Bk2 | S | 46.3 | 9.4 | 26.0 | 0.31 | 18 | 1.43 | 0.018 | 2 | ||
| 40A28490 | 54-75 | Bk3 | S | 39.1 | 7.8 | 19.0 | 0.30 | 38 | 1.48 | 0.021 | 11 | ||
| 40A28491 | 75-101 | 2Bk1 | S | 23.0 | 6.9 | 10.0 | 0.31 | 56 | -- | ||||
| 40A28492 | 101-183 | 2Bk2 | S | 20.0 | 9.1 | 2.0 | 0.35 | 44 | -- | ||||
| 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 | NK | 5D2 | |||||||||||||||
| 40A28486 | 0-12 | Ap | S | 7.8 | 2.14 | 9 | 100 | 0.80 | tr | ||||||||||
| 40A28487 | 12-23 | B | S | 7.8 | 1.74 | 33 | 100 | 0.48 | 1 | ||||||||||
| 40A28488 | 23-35 | Bk1 | S | 7.9 | 1.40 | 43 | 100 | 0.35 | 1 | ||||||||||
| 40A28489 | 35-54 | Bk2 | S | 8.1 | 0.56 | 40 | 100 | 0.30 | 1 | ||||||||||
| 40A28490 | 54-75 | Bk3 | S | 8.0 | 0.27 | 35 | 100 | 0.35 | 1 | ||||||||||
| 40A28491 | 75-101 | 2Bk1 | S | 8.3 | 0.20 | 32 | 0.39 | 0.60 | |||||||||||
| 40A28492 | 101-183 | 2Bk2 | S | 8.6 | 0.07 | 28 | 0.59 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 36 | % wt | |
| Volume, >2mm, Weighted Average | 4 | % vol | |
| Clay, total, Weighted Average | 36 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||