| *** Primary Characterization Data *** |
| Pedon ID: S1970MT007004 | ( Broadwater, Montana ) | Print Date: Nov 21 2024 3:06PM |
| Sampled as on Nov 29, 1970: | Mesh |
| Revised to correlated: | Amesha ; Coarse-loamy, mixed, superactive, frigid Borollic Calciorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970MT007004 Lat: 46° 35' 53.65" north Long: 111° 36' 59.13" west MLRA: 44 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3699 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 40A28505 | A | A1 | 0-10 | 70L0633 | SIL | |||
| 40A28506 | Bk1 | C1ca | 10-31 | 70L0634 | SIL | |||
| 40A28507 | Bk2 | C2ca | 31-58 | 70L0635 | SIL | |||
| 40A28508 | 2Ab | 2A B | 58-79 | 70L0636 | VFSL | |||
| 40A28509 | 2Bk1 | 2C3ca | 79-122 | 70L0637 | SCL | |||
| 40A28510 | 2Bk2 | 2C4ca | 122-163 | 70L0638 | L | |||
| 40A28511 | 3C | 3C 5 | 163-200 | 70L0639 | COSL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 6 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 25 | % wt | |
| Clay, total, Weighted Average | 14 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| 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 | |||||||
| 40A28505 | 0-10 | A | S | sil | 12.9 | 50.1 | 37.0 | -- | 15.6 | 34.5 | 19.8 | 9.9 | 3.9 | 1.8 | 1.6 | 1 | -- | -- | 18 | 1 | |
| 40A28506 | 10-31 | Bk1 | S | sil | 13.4 | 63.7 | 22.9 | -- | 19.3 | 44.4 | 16.4 | 4.4 | 1.2 | 0.6 | 0.3 | -- | -- | -- | 7 | -- | |
| 40A28507 | 31-58 | Bk2 | S | sil | 8.9 | 64.1 | 27.0 | 4.0 | 16.9 | 47.2 | 22.3 | 3.3 | 0.8 | 0.5 | 0.1 | -- | -- | -- | 5 | -- | |
| 40A28508 | 58-79 | 2Ab | S | vfsl | 4.5 | 39.6 | 55.9 | 1.0 | 8.8 | 30.8 | 34.3 | 9.4 | 3.6 | 3.1 | 5.5 | 9 | 7 | -- | 34 | 16 | |
| 40A28509 | 79-122 | 2Bk1 | S | scl | 29.5 | 16.7 | 53.8 | 21.0 | 9.1 | 7.6 | 15.5 | 26.2 | 8.0 | 2.6 | 1.5 | 5 | 9 | -- | 47 | 14 | |
| 40A28510 | 122-163 | 2Bk2 | S | l | 19.9 | 29.3 | 50.8 | 10.0 | 22.0 | 7.3 | 10.1 | 21.3 | 8.0 | 6.2 | 5.2 | -- | -- | -- | 41 | -- | |
| 40A28511 | 163-200 | 3C | S | cosl | 15.5 | 23.7 | 60.8 | -- | 17.3 | 6.4 | 2.8 | 6.0 | 6.0 | 18.9 | 27.1 | -- | -- | -- | 58 | -- | |
| *** Primary Characterization Data *** |
| Pedon ID: S1970MT007004 | ( Broadwater, Montana ) | Print Date: Nov 21 2024 3:06PM |
| Sampled As | : | Mesh | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3699 | |||
| 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 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 4B1c | 3C2a1a | |||||||||||||
| 40A28505 | 0-10 | A | S | 1.23 | 1.29 | 0.016 | 33.7 | 27.3 | 8.9 | 0.23 | 0.69 | ||||||
| 40A28506 | 10-31 | Bk1 | S | 1.19 | 1.23 | 0.011 | 33.0 | 29.2 | 9.7 | 0.23 | 0.72 | ||||||
| 40A28507 | 31-58 | Bk2 | S | 1.32 | 1.35 | 0.008 | 32.7 | 29.5 | 6.4 | 0.30 | 0.72 | ||||||
| 40A28508 | 58-79 | 2Ab | S | 1.43 | 1.46 | 0.006 | 25.2 | 20.1 | 5.2 | 0.19 | 1.16 | ||||||
| 40A28509 | 79-122 | 2Bk1 | S | 1.48 | 1.54 | 0.012 | 19.3 | 15.5 | 10.0 | 0.07 | 0.34 | ||||||
| 40A28510 | 122-163 | 2Bk2 | S | 7.1 | 0.36 | ||||||||||||
| 40A28511 | 163-200 | 3C | S | 6.3 | 0.41 | ||||||||||||
| 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 - - - - -) | |||||||||||||||
| 6A1a | ||||||||||||||||||||||
| 40A28505 | 0-10 | A | S | 1.95 | ||||||||||||||||||
| 40A28506 | 10-31 | Bk1 | S | 0.78 | ||||||||||||||||||
| 40A28507 | 31-58 | Bk2 | S | 0.41 | ||||||||||||||||||
| 40A28508 | 58-79 | 2Ab | S | 0.19 | ||||||||||||||||||
| 40A28509 | 79-122 | 2Bk1 | S | 0.15 | ||||||||||||||||||
| 40A28510 | 122-163 | 2Bk2 | S | 0.13 | ||||||||||||||||||
| 40A28511 | 163-200 | 3C | S | 0.07 | ||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970MT007004 | ( Broadwater, Montana ) | Print Date: Nov 21 2024 3:06PM |
| Sampled As | : | Mesh | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3699 | |||
| 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 | |||
| 8C1e | 8C1a | 6E1b | ||||||||||||
| 40A28505 | 0-10 | A | S | 7.5 | 7.9 | 4 | ||||||||
| 40A28506 | 10-31 | Bk1 | S | 7.8 | 8.1 | 19 | ||||||||
| 40A28507 | 31-58 | Bk2 | S | 8.1 | 8.8 | 16 | ||||||||
| 40A28508 | 58-79 | 2Ab | S | 8.3 | 8.4 | 12 | ||||||||
| 40A28509 | 79-122 | 2Bk1 | S | 8.9 | 9.0 | 36 | ||||||||
| 40A28510 | 122-163 | 2Bk2 | S | 8.6 | 8.7 | 27 | ||||||||
| 40A28511 | 163-200 | 3C | S | 8.1 | 8.7 | 20 | ||||||||