| *** Primary Characterization Data *** |
| Pedon ID: 77MT077430 | ( Powell, Montana ) | Print Date: Apr 19 2024 8:50PM |
| Sampled as on Aug 1, 1977: | Anaconda ; Fine-loamy, mixed Aridic Haploboroll |
| Revised to correlated: | Anaconda ; Fine-loamy, mixed, superactive Aridic Haploborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP89MT120 DEER LODGE | Natural Resources Conservation Service |
| - | Site ID | S1977MT077430 Lat: 46° 20' 25.62" north Long: 112° 46' 4.24" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 89P0438 | 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 |
| 89P02452 | Ap | Ap | 0-20 | L | SL | |||
| 89P02453 | Bw | Bw | 20-36 | L | FSL | |||
| 89P02454 | Bk1 | Bk1 | 36-69 | L | SCL | |||
| 89P02455 | Bk2 | Bk2 | 69-152 | SL | SL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 58 | % wt | |
| Volume, >2mm, Weighted Average | 38 | % vol | |
| Clay, total, Weighted Average | 17 | % 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 | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 89P02452 | 0-20 | Ap | S | sl | 10.3 | 19.8 | 69.9 | 9.8 | 10.0 | 12.9 | 18.2 | 15.5 | 13.8 | 9.5 | 7 | 6 | 4 | 65 | 30 | ||
| 89P02453 | 20-36 | Bw | S | fsl | 19.2 | 18.3 | 62.5 | 0.6 | 7.5 | 10.8 | 15.0 | 18.5 | 13.5 | 8.7 | 6.8 | 10 | 19 | 12 | 70 | 68 | |
| 89P02454 | 36-69 | Bk1 | S | scl | 21.9 | 21.1 | 57.0 | 9.7 | 11.8 | 9.3 | 11.1 | 15.4 | 13.2 | 9.5 | 7.8 | 9 | 2 | -- | 52 | 58 | |
| 89P02455 | 69-152 | Bk2 | S | sl | 12.2 | 21.4 | 66.4 | 4.0 | 12.4 | 9.0 | 12.7 | 17.5 | 15.2 | 13.2 | 7.8 | 9 | 6 | -- | 61 | 41 | |
| *** Primary Characterization Data *** |
| Pedon ID: 77MT077430 | ( Powell, Montana ) | Print Date: Apr 19 2024 8:50PM |
| Sampled As | : | Anaconda | Fine-loamy, mixed Aridic Haploboroll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 89P0438 | |||
| 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 | |||||||||||||||
| 89P02452 | 0-20 | Ap | S | 4.6 | 1.008 | 0.45 | |||||||||||
| 89P02453 | 20-36 | Bw | S | 9.2 | 1.015 | 0.48 | |||||||||||
| 89P02454 | 36-69 | Bk1 | S | 9.3 | 1.010 | 0.42 | |||||||||||
| 89P02455 | 69-152 | Bk2 | S | 7.7 | 1.010 | 0.63 | |||||||||||
| 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 | ||||||||||||||||||||||
| 89P02452 | 0-20 | Ap | S | 0.65 | ||||||||||||||||||
| 89P02453 | 20-36 | Bw | S | 0.65 | ||||||||||||||||||
| 89P02454 | 36-69 | Bk1 | S | 0.65 | ||||||||||||||||||
| 89P02455 | 69-152 | Bk2 | S | 0.32 | ||||||||||||||||||
| 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 | 6E1g | ||||||||||||
| 89P02452 | 0-20 | Ap | S | 5.5 | 6.1 | |||||||||
| 89P02453 | 20-36 | Bw | S | 7.3 | 7.9 | 1 | ||||||||
| 89P02454 | 36-69 | Bk1 | S | 7.9 | 8.3 | 20 | ||||||||
| 89P02455 | 69-152 | Bk2 | S | 8.1 | 8.7 | 12 | ||||||||