| *** Taxonomy Characterization Data *** |
| Pedon ID: S2013MT011001 | ( Carter, Montana ) | Print Date: Nov 21 2024 12:29PM |
| Sampled as on Sep 10, 2013: | Abor ; Fine, smectitic, frigid Leptic Haplustert |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USMT135 MLRA 58A and 60B Characterization | Natural Resources Conservation Service |
| - | Site ID | S2013MT011001 Lat: 45° 15' 23.80" north Long: 104° 24' 6.31" west MLRA: 60B | National Soil Survey Center | |
| - | Pedon No. | 13N97459 | Kellogg 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 | 3A1a1a | 3A1a1a | DbWR1 | ||||||||||
| 13N13276 | 0-8 | A | S | 36.0 | 19.0 | -- | 0.41 | 4 | 1.24 | 0.045 | 1 | ||
| 13N13277 | 8-20 | Bw | S | 41.7 | 19.4 | 1.8 | 0.33 | 1 | 1.44 | 0.055 | tr | ||
| 13N13278 | 20-43 | Bk | S | 42.5 | 17.4 | 2.2 | 0.35 | 2 | 1.51 | 0.056 | 1 | ||
| 13N13279 | 43-55 | Bky | S | 41.1 | 16.4 | -- | 0.38 | tr | 1.54 | 0.042 | -- | ||
| 13N13280 | 55-68 | Bkyss | S | 39.0 | 9.5 | 2.4 | 0.41 | 2 | 1.50 | 0.058 | 1 | ||
| 13N13281 | 68-84 | CBkyss | S | 42.2 | 14.5 | -- | 0.40 | 18 | 1.59 | 0.045 | 9 | ||
| 13N13282 | 84-175 | Cr | S | 40.9 | 14.5 | -- | 0.45 | 62 | 1.55 | 0.030 | 49 | ||
| 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 13N13276 | 0-8 | A | S | 7.8 | 2.53 | 3 | 100* | 0.70 | 2.40 | -- | |||||||||
| 13N13277 | 8-20 | Bw | S | 8.4 | 1.71 | 6 | 100* | 0.50 | 0.76 | -- | |||||||||
| 13N13278 | 20-43 | Bk | S | 8.2 | 1.42 | 7 | 100* | 0.42 | 7.05 | 15 | |||||||||
| 13N13279 | 43-55 | Bky | S | 8.1 | 1.05 | 5 | 100* | 0.39 | 9.96 | 26 | |||||||||
| 13N13280 | 55-68 | Bkyss | S | 8.4 | 0.86 | 4 | 100* | 0.40 | 10.03 | 26 | |||||||||
| 13N13281 | 68-84 | CBkyss | S | 8.3 | 0.81 | 4 | 100* | 0.38 | 10.31 | 27 | |||||||||
| 13N13282 | 84-175 | Cr | S | 8.0 | 0.69 | 3 | 100* | 0.40 | 11.14 | 25 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 41 | % wt | |
| Clay, carbonate free, Weighted Average | 40 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.4 | (NA) | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| Weighted averages based on control section: 25-84 cm | |||