| *** Taxonomy Characterization Data *** |
| Pedon ID: copyof88MT089005 | ( Sanders, Montana ) | Print Date: Feb 16 2025 5:17AM |
| Sampled as on Aug 1, 1988: | Camascreek ; Fine, mixed, frigid Aquic Natrixeralf |
| Revised to correlated on Sep 1, 1988: | Camascreek ; Fine, mixed, superactive, frigid Aquic Natrixeralf |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89MT030 SANDERS COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1988MT089005 Lat: 47° 27' 30.00" north Long: 114° 37' 5.01" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 89P0089 | 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 | 8D1 | |||||||||||
| 89P00793 | 0-20 | A | S | 23.0 | 2.6 | 1.09 | 4 | -- | |||||
| 89P00794 | 20-38 | Bw | S | 20.6 | -- | 1.24 | 25 | -- | |||||
| 89P00795 | 38-58 | Btk | S | 45.2 | 0.8 | 0.55 | 7 | -- | |||||
| 89P00796 | 58-109 | Bk | S | 51.8 | 0.8 | 0.50 | 16 | 5 | |||||
| 89P00797 | 109-152 | BC | S | 76.1 | 0.42 | 1 | -- | ||||||
| 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 | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 89P00793 | 0-20 | A | S | 9.2 | 3.37 | 7 | 100* | 100 | 1.47 | 4.00 | 66 | ||||||||
| 89P00794 | 20-38 | Bw | S | 9.4 | 2.27 | 17 | 100* | 100 | 1.66 | 5.16 | 55 | ||||||||
| 89P00795 | 38-58 | Btk | S | 8.8 | 0.19 | 9 | 100* | 100 | 0.34 | 1.53 | 22 | ||||||||
| 89P00796 | 58-109 | Bk | S | 8.5 | 0.16 | 17 | 100* | 100 | 0.32 | 0.91 | 14 | ||||||||
| 89P00797 | 109-152 | BC | S | 8.5 | 0.11 | 2 | 100* | 100 | 0.29 | 0.49 | 8 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.35 | (NA) | |
| Clay, carbonate free, Weighted Average | 44 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 45 | % wt | |
| Weighted averages based on control section: 38-58 cm | |||