| *** Taxonomy Characterization Data *** |
| Pedon ID: 91MT089001 | ( Sanders, Montana ) | Print Date: Nov 23 2024 9:04PM |
| Sampled as on Jun 1, 1991: | Krause ; Sandy-skeletal, mixed, frigid Andic Ustochrept |
| Revised to correlated: | Krause ; Sandy-skeletal, mixed, frigid Andic Ustochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91MT135 SANDERS COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1991MT089001 Lat: 47° 34' 3.00" north Long: 114° 51' 21.01" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 91P0526 | 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 | ||||||||||||
| 91P03046 | 0-5 | A | N | 9.4 | 2.05 | ||||||||
| 91P03047 | 5-33 | Bs | N | 6.7 | 1.73 | ||||||||
| 91P03048 | 33-41 | 2E/Bw1 | N | 7.6 | 0.71 | ||||||||
| 91P03049 | 41-79 | 2E/Bw2 | S | 0.74 | |||||||||
| 91P03049 | 41-79 | 2E/Bw2 | N | 3.9 | |||||||||
| 91P03050 | 79-152 | 2C | S | 0.88 | |||||||||
| 91P03050 | 79-152 | 2C | N | 3.4 | |||||||||
| 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 | 8J | 6S4 | 8D1 | 5D2 | ||||||||||||||
| 91P03046 | 0-5 | A | N | 6.2 | 11.36 | 1.22 | 0.38 | 52 | 1.00 | -- | |||||||||
| 91P03047 | 5-33 | Bs | N | 5.6 | 1.37 | 1.59 | 0.09 | 59 | 2.09 | -- | |||||||||
| 91P03048 | 33-41 | 2E/Bw1 | N | 5.4 | 0.18 | 0.27 | 0.06 | 16 | 0.78 | -- | |||||||||
| 91P03049 | 41-79 | 2E/Bw2 | N | 5.0 | 0.08 | 0.08 | 0.02 | 13 | |||||||||||
| 91P03050 | 79-152 | 2C | N | 5.5 | 0.09 | 0.08 | 0.01 | 10 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 4 | % wt | |
| Clay, total, Weighted Average | 4 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||