| *** Taxonomy Characterization Data *** |
| Pedon ID: 88MT077959 | ( Powell, Montana ) | Print Date: Nov 21 2024 1:11PM |
| Sampled as on Aug 1, 1988: | Varney ; Fine-loamy, mixed Aridic Argiboroll |
| Revised to correlated: | Varney ; Fine-loamy, mixed, superactive Aridic Argiborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89MT058 POWELL | Natural Resources Conservation Service |
| - | Site ID | S1988MT077959 Lat: 46° 21' 27.62" north Long: 112° 43' 27.25" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 89P0225 | 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 | ||||||||||||
| 89P01304 | 0-5 | A | S | 10.6 | 0.73 | 45 | 3 | ||||||
| 89P01305 | 5-10 | Bt1 | S | 25.9 | 0.37 | 36 | 2 | ||||||
| 89P01306 | 10-20 | Bt2 | S | 16.8 | 0.44 | 43 | 7 | ||||||
| 89P01307 | 20-30 | Bw | S | 7.1 | 0.42 | 74 | 14 | ||||||
| 89P01308 | 30-48 | Bk1 | S | 7.9 | 1.03 | 54 | 13 | ||||||
| 89P01309 | 48-66 | Bk2 | S | 5.8 | 1.71 | 62 | 16 | ||||||
| 89P01310 | 66-97 | C1 | S | 2.0 | 4.40 | 87 | 19 | ||||||
| 89P01311 | 97-112 | C2 | S | 2.1 | 2.67 | 48 | 1 | ||||||
| 89P01312 | 112-152 | C3 | S | 4.1 | 1.98 | 55 | 10 | ||||||
| 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 | ||||||||||||
| 89P01304 | 0-5 | A | S | 5.4 | 2.32 | 73 | 61 | 1.55 | 0.55 | -- | |||||||||
| 89P01305 | 5-10 | Bt1 | S | 6.2 | 0.73 | 85 | 80 | 0.75 | 1 | ||||||||||
| 89P01306 | 10-20 | Bt2 | S | 7.0 | 0.60 | 93 | 94 | 1.40 | tr | ||||||||||
| 89P01307 | 20-30 | Bw | S | 8.0 | 0.37 | -- | 100* | 97 | 2.80 | 1 | |||||||||
| 89P01308 | 30-48 | Bk1 | S | 8.4 | 0.34 | 2 | 100* | 100 | 2.87 | 1 | |||||||||
| 89P01309 | 48-66 | Bk2 | S | 8.6 | 0.14 | 1 | 100* | 100 | 3.55 | 0.56 | 2 | ||||||||
| 89P01310 | 66-97 | C1 | S | 8.3 | 0.04 | 1 | 100* | 100 | 8.00 | 2.17 | 9 | ||||||||
| 89P01311 | 97-112 | C2 | S | 8.3 | 0.04 | -- | 100* | 100 | 9.62 | 3.86 | 10 | ||||||||
| 89P01312 | 112-152 | C3 | S | 8.3 | 0.04 | -- | 100* | 96 | 5.02 | 2.62 | 11 | ||||||||