| *** Primary Characterization Data *** |
| Pedon ID: 77MT077308 | ( Powell, Montana ) | Print Date: Apr 24 2024 4:08PM |
| Sampled as on Aug 1, 1977: | Tevis ; Loamy-skeletal, mixed, frigid Dystric Eutrochrept |
| Revised to correlated: | Tevis ; Loamy-skeletal, mixed, superactive, frigid Dystric Eutrochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP89MT120 DEER LODGE | Natural Resources Conservation Service |
| - | Site ID | S1977MT077308 Lat: 47° 3' 53.61" north Long: 113° 0' 27.30" west MLRA: 43 | National Soil Survey Center | |
| - | Pedon No. | 89P0436 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 89P02443 | A | A1 | 0-10 | L | SIL | |||
| 89P02444 | E1 | E1 | 10-23 | L | L | |||
| 89P02445 | E2 | E2 | 23-58 | L | L | |||
| 89P02446 | E/Bw1 | E/Bw1 | 58-99 | SL | COSL | |||
| 89P02447 | E/Bw2 | E/Bw2 | 99-152 | SL | SIL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.68 | (NA) | |
| Clay, carbonate free, Weighted Average | 7 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 88 | % wt | |
| Volume, >2mm, Weighted Average | 68 | % vol | |
| Clay, total, Weighted Average | 7 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||||
| 89P02443 | 0-10 | A | S | sil | 10.6 | 52.3 | 37.1 | 36.2 | 16.1 | 6.6 | 4.2 | 4.5 | 8.0 | 13.8 | 19 | 42 | 4 | 76 | 67 | ||
| 89P02444 | 10-23 | E1 | S | l | 14.2 | 48.6 | 37.2 | 32.0 | 16.6 | 7.9 | 4.6 | 5.0 | 8.5 | 11.2 | 16 | 38 | 14 | 78 | 70 | ||
| 89P02445 | 23-58 | E2 | S | l | 8.0 | 46.6 | 45.4 | 32.6 | 14.0 | 7.5 | 5.3 | 5.6 | 9.7 | 17.3 | 17 | 40 | 12 | 81 | 71 | ||
| 89P02446 | 58-99 | E/Bw1 | S | cosl | 6.2 | 33.1 | 60.7 | 23.7 | 9.4 | 4.7 | 4.0 | 6.1 | 15.1 | 30.8 | 13 | 65 | 8 | 94 | 87 | ||
| 89P02447 | 99-152 | E/Bw2 | S | sil | 10.4 | 50.7 | 38.9 | 34.7 | 16.0 | 6.3 | 4.2 | 5.0 | 9.4 | 14.0 | 13 | 27 | 27 | 78 | 69 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 77MT077308 | ( Powell, Montana ) | Print Date: Apr 24 2024 4:08PM |
| Sampled As | : | Tevis | Loamy-skeletal, mixed, frigid Dystric Eutrochrept | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 89P0436 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 3C2a1a | 3D1 | 8D1 | 8D1 | ||||||||||||||
| 89P02443 | 0-10 | A | S | 5.5 | 1.012 | 1.39 | 0.52 | ||||||||||
| 89P02444 | 10-23 | E1 | S | 6.6 | 1.013 | 0.99 | 0.46 | ||||||||||
| 89P02445 | 23-58 | E2 | S | 3.1 | 1.004 | 0.59 | 0.39 | ||||||||||
| 89P02446 | 58-99 | E/Bw1 | S | 3.6 | 1.003 | 0.76 | 0.58 | ||||||||||
| 89P02447 | 99-152 | E/Bw2 | S | 4.5 | 1.004 | 0.51 | 0.43 | ||||||||||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6A1c | ||||||||||||||||||||||
| 89P02443 | 0-10 | A | S | 2.00 | ||||||||||||||||||
| 89P02444 | 10-23 | E1 | S | 1.29 | ||||||||||||||||||
| 89P02445 | 23-58 | E2 | S | 0.20 | ||||||||||||||||||
| 89P02446 | 58-99 | E/Bw1 | S | 0.11 | ||||||||||||||||||
| 89P02447 | 99-152 | E/Bw2 | S | 0.14 | ||||||||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 6G9b | 6D3 | 5A3a | 5A8b | 5C3 | 5C1 | |||||||
| 89P02443 | 0-10 | A | S | 11.0 | 0.9 | -- | 0.4 | 12.3 | 4.5 | 16.8 | 14.7 | 73 | 84 | ||||
| 89P02444 | 10-23 | E1 | S | 10.7 | 1.1 | -- | 0.6 | 12.4 | 5.9 | 18.3 | 14.1 | 68 | 88 | ||||
| 89P02445 | 23-58 | E2 | S | 2.5 | 0.5 | 0.1 | 0.1 | 3.2 | 0.8 | 4.0 | 4.7 | 80 | 68 | ||||
| 89P02446 | 58-99 | E/Bw1 | S | 2.7 | 0.4 | tr | 0.1 | 3.2 | 1.2 | 4.4 | 4.7 | 73 | 68 | ||||
| 89P02447 | 99-152 | E/Bw2 | S | 2.9 | 0.5 | tr | 0.1 | 3.5 | 1.7 | -- | 0.5 | 5.2 | 5.3 | 67 | 66 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 77MT077308 | ( Powell, Montana ) | Print Date: Apr 24 2024 4:08PM |
| Sampled As | : | Tevis | Loamy-skeletal, mixed, frigid Dystric Eutrochrept | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 89P0436 | |||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 89P02443 | 0-10 | A | S | -- | |||||||||||||||||||
| 89P02444 | 10-23 | E1 | S | -- | |||||||||||||||||||
| 89P02445 | 23-58 | E2 | S | 2 | |||||||||||||||||||
| 89P02446 | 58-99 | E/Bw1 | S | -- | |||||||||||||||||||
| 89P02447 | 99-152 | E/Bw2 | S | -- | |||||||||||||||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | |||||||||||||
| 89P02443 | 0-10 | A | S | 5.7 | 6.0 | |||||||||
| 89P02444 | 10-23 | E1 | S | 5.4 | 5.9 | |||||||||
| 89P02445 | 23-58 | E2 | S | 5.2 | 5.6 | |||||||||
| 89P02446 | 58-99 | E/Bw1 | S | 5.3 | 5.9 | |||||||||
| 89P02447 | 99-152 | E/Bw2 | S | 4.9 | 5.6 | |||||||||