| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974MT055002 | ( McCone, Montana ) | Print Date: Nov 23 2024 7:22AM |
| Sampled as on Aug 30, 1974: | Lonna |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974MT055002 Lat: 47° 12' 58.79" north Long: 106° 9' 1.49" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3734 | 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 | NK | ||||||||||
| 40A28772 | 0-8 | A | S | 26.1 | 12.1 | -- | 0.37 | 4 | 1.33 | 0.015 | -- | ||
| 40A28773 | 8-17 | B | S | 30.0 | 8.6 | 3.0 | 0.37 | 2 | 1.30 | 0.023 | -- | ||
| 40A28774 | 17-30 | Bk1 | S | 29.2 | 8.4 | 4.0 | 0.35 | 1 | 1.23 | 0.019 | -- | ||
| 40A28775 | 30-40 | Bk2 | S | 30.9 | 7.9 | 5.0 | 0.30 | 1 | 1.29 | 0.015 | -- | ||
| 40A28776 | 40-67 | Bk3 | S | 21.8 | 6.3 | 5.0 | 0.34 | 2 | 1.51 | 0.015 | -- | ||
| 40A28777 | 67-125 | C1 | S | 10.1 | 1.4 | -- | 0.64 | 2 | 1.42 | 0.009 | -- | ||
| 40A28778 | 125-183 | C2 | S | 18.7 | 5.2 | 1.0 | 0.35 | 2 | 1.34 | 0.017 | -- | ||
| 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 | % | |||||||||||
| NK | NK | NK | 5D2 | ||||||||||||||||
| 40A28772 | 0-8 | A | S | 2.08 | -- | 100 | 0.72 | 0.75 | -- | ||||||||||
| 40A28773 | 8-17 | B | S | 1.41 | 19 | 100 | 0.48 | 0.57 | -- | ||||||||||
| 40A28774 | 17-30 | Bk1 | S | 1.20 | 25 | 100 | 0.41 | 0.52 | -- | ||||||||||
| 40A28775 | 30-40 | Bk2 | S | 0.97 | 29 | 100 | 0.35 | 0.52 | 1 | ||||||||||
| 40A28776 | 40-67 | Bk3 | S | 0.57 | 28 | 100 | 0.38 | 1.53 | 6 | ||||||||||
| 40A28777 | 67-125 | C1 | S | 0.36 | 26 | 100 | 0.83 | 9.15 | 15 | ||||||||||
| 40A28778 | 125-183 | C2 | S | 0.23 | 26 | 100 | 0.41 | 9.31 | 13 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.63 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Clay, total, Weighted Average | 18 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||