| *** Taxonomy Characterization Data *** |
| Pedon ID: 90MT0391028 | ( Granite, Montana ) | Print Date: Nov 23 2024 6:09AM |
| Sampled as on Jul 30, 1990: | Perma ; Loamy-skeletal, mixed Typic Haploborolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP92MT071 DEER LODGE SOIL STUDY | Natural Resources Conservation Service |
| - | Site ID | S1990MT0391028 Lat: 46° 33' 14.99" north Long: 113° 20' 15.01" west | National Soil Survey Center | |
| - | Pedon No. | 92P0317 | 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 | 8D1 | ||||||||||||
| 92P01931 | 0-18 | A | S | 16.0 | 0.66 | 33 | 19 | ||||||
| 92P01932 | 18-30 | Bw1 | S | 16.0 | 0.59 | 30 | 16 | ||||||
| 92P01933 | 30-51 | Bw2 | S | 14.7 | 0.45 | 48 | 41 | ||||||
| 92P01934 | 51-102 | BC | S | 5.7 | 0.75 | 93 | 81 | ||||||
| 92P01935 | 102-152 | C | S | 4.8 | 0.85 | 84 | 60 | ||||||
| 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 | 6A1c | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 92P01931 | 0-18 | A | S | 6.0 | 2.94 | 82 | 66 | 1.34 | tr | ||||||||||
| 92P01932 | 18-30 | Bw1 | S | 6.2 | 1.82 | 87 | 71 | 1.14 | 1 | ||||||||||
| 92P01933 | 30-51 | Bw2 | S | 5.7 | 0.72 | 83 | 61 | 0.78 | 1 | ||||||||||
| 92P01934 | 51-102 | BC | S | 6.0 | 0.41 | 94 | 64 | 1.19 | 1 | ||||||||||
| 92P01935 | 102-152 | C | S | 6.6 | 0.21 | 95 | 72 | 1.29 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.07 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 76 | % wt | |
| Volume, >2mm, Weighted Average | 65 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||