| *** Primary Characterization Data *** |
| Pedon ID: S1970SD019001 | ( Butte, South Dakota ) | Print Date: Feb 16 2025 5:13AM |
| Sampled as on Jun 21, 1970: | Demar |
| Revised to correlated: | DEMAR ; Fine, montmorillonitic, mesic Ustollic Paleargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970SD019001 Lat: 44° 41' 29.85" north Long: 103° 53' 16.09" west MLRA: 61 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2372 | 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 |
| 40A18581 | A | A12 | 0-5 | 70L0407 | L | |||
| 40A18582 | E | A22 | 5-13 | 70L0408 | L | |||
| 40A18583 | Bt1 | B21t | 13-23 | 70L0409 | SICL | |||
| 40A18584 | Bt2 | B22t | 23-36 | 70L0410 | SICL | |||
| 40A18585 | Bt3 | B23t | 36-58 | 70L0411 | SIC | |||
| 40A18586 | By1 | B3 Cs | 58-81 | 70L0412 | SIC | |||
| 40A18587 | By2 | C 1Cs | 81-102 | 70L0413 | C | |||
| 40A18588 | By3 | C 2Cs | 102-124 | 70L0414 | C | |||
| 40A18589 | C | C 3 | 124-170 | 70L0415 | SIC | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.58 | (NA) | |
| Clay, carbonate free, Weighted Average | 41 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Clay, total, Weighted Average | 41 | % wt | |
| Weighted averages based on control section: 13-58 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: S1970SD019001 | ( Butte, South Dakota ) | Print Date: Feb 16 2025 5:13AM |
| Sampled As | : | Demar | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A2372 | |||
| 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 | |||||||
| 40A18581 | 0-5 | A | S | l | 15.5 | 43.0 | 41.5 | 9.8 | 17.5 | 25.5 | 21.9 | 15.9 | 2.4 | 1.1 | 0.2 | -- | -- | -- | 20 | -- | |
| 40A18582 | 5-13 | E | S | l | 15.9 | 46.7 | 37.4 | 11.6 | 20.5 | 26.2 | 21.2 | 13.7 | 1.8 | 0.5 | 0.2 | -- | -- | -- | 16 | -- | |
| 40A18583 | 13-23 | Bt1 | S | sicl | 36.0 | 53.8 | 10.2 | 22.1 | 35.5 | 18.3 | 6.0 | 3.5 | 0.4 | 0.2 | 0.1 | -- | -- | -- | 4 | -- | |
| 40A18584 | 23-36 | Bt2 | S | sicl | 39.4 | 57.4 | 3.2 | 21.7 | 43.4 | 14.0 | 2.3 | 0.7 | 0.1 | 0.1 | -- | -- | -- | -- | 1 | -- | |
| 40A18585 | 36-58 | Bt3 | S | sic | 43.6 | 54.7 | 1.7 | 22.7 | 39.0 | 15.7 | 1.0 | 0.6 | 0.1 | tr | -- | -- | -- | -- | 1 | -- | |
| 40A18586 | 58-81 | By1 | S | sic | 51.6 | 46.3 | 2.1 | 23.4 | 36.0 | 10.3 | 1.5 | 0.5 | 0.1 | tr | -- | -- | -- | -- | 1 | -- | |
| 40A18587 | 81-102 | By2 | S | c | 66.6 | 32.8 | 0.6 | 30.5 | 27.7 | 5.1 | 0.6 | -- | -- | -- | -- | -- | -- | -- | -- | -- | |
| 40A18588 | 102-124 | By3 | S | c | 63.6 | 35.8 | 0.6 | 38.6 | 28.7 | 7.1 | 0.6 | -- | -- | -- | -- | -- | -- | -- | -- | -- | |
| 40A18589 | 124-170 | C | S | sic | 53.1 | 45.8 | 1.1 | 20.2 | 34.0 | 11.8 | 0.4 | 0.3 | 0.2 | 0.2 | -- | -- | -- | -- | 1 | -- | |
| 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 | % | ||||||||||
| NK | 4A1h | 3C2a1a | 3D1 | ||||||||||||||
| 40A18581 | 0-5 | A | S | 7.1 | 0.83 | 0.46 | |||||||||||
| 40A18582 | 5-13 | E | S | 1.34 | 1.41 | 0.017 | 7.1 | 0.79 | 0.45 | ||||||||
| 40A18583 | 13-23 | Bt1 | S | 1.29 | 1.67 | 0.090 | 13.6 | 0.61 | 0.38 | ||||||||
| 40A18584 | 23-36 | Bt2 | S | 15.2 | 0.62 | 0.39 | |||||||||||
| 40A18585 | 36-58 | Bt3 | S | 1.39 | 1.68 | 0.065 | 15.7 | 0.55 | 0.36 | ||||||||
| 40A18586 | 58-81 | By1 | S | 1.38 | 1.68 | 0.068 | 17.7 | 0.53 | 0.34 | ||||||||
| 40A18587 | 81-102 | By2 | S | 1.066 | 0.42 | ||||||||||||
| 40A18588 | 102-124 | By3 | S | 1.26 | 1.56 | 0.074 | 18.8 | 1.065 | 0.42 | 0.30 | |||||||
| 40A18589 | 124-170 | C | S | 1.45 | 1.60 | 0.033 | 16.2 | 0.47 | 0.31 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970SD019001 | ( Butte, South Dakota ) | Print Date: Feb 16 2025 5:13AM |
| Sampled As | : | Demar | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A2372 | |||
| Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
| (- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
| (- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
| LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
| Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
| Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 4F1 | 4F | 3C1b1a | ||||||||||||||||||
| 40A18581 | 0-5 | A | S | 26 | 5 | |||||||||||||||
| 40A18582 | 5-13 | E | S | 27.8 | ||||||||||||||||
| 40A18583 | 13-23 | Bt1 | S | 28.2 | ||||||||||||||||
| 40A18584 | 23-36 | Bt2 | S | 45 | 24 | |||||||||||||||
| 40A18585 | 36-58 | Bt3 | S | 29.9 | ||||||||||||||||
| 40A18586 | 58-81 | By1 | S | 31.0 | ||||||||||||||||
| 40A18588 | 102-124 | By3 | S | 31.5 | ||||||||||||||||
| 40A18589 | 124-170 | C | S | 45 | 20 | 25.4 | ||||||||||||||
| 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 - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | 6A1a | 6C1a | ||||||||||||||||||
| 40A18581 | 0-5 | A | S | 0.87 | 6.0 | |||||||||||||||||
| 40A18582 | 5-13 | E | S | 0.83 | 5.6 | |||||||||||||||||
| 40A18583 | 13-23 | Bt1 | S | 0.60 | 2.5 | |||||||||||||||||
| 40A18584 | 23-36 | Bt2 | S | 0.52 | 1.8 | |||||||||||||||||
| 40A18585 | 36-58 | Bt3 | S | 0.41 | 1.7 | |||||||||||||||||
| 40A18586 | 58-81 | By1 | S | 0.36 | 1.7 | |||||||||||||||||
| 40A18587 | 81-102 | By2 | S | 0.64 | 1.01 | 2.99 | 0.28 | 1.1 | ||||||||||||||
| 40A18588 | 102-124 | By3 | S | 0.69 | 0.15 | 3.38 | 0.40 | 1.5 | ||||||||||||||
| 40A18589 | 124-170 | C | S | 0.48 | 1.4 | |||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970SD019001 | ( Butte, South Dakota ) | Print Date: Feb 16 2025 5:13AM |
| Sampled As | : | Demar | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A2372 | |||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2b | 6O2b | 6P2a | 6Q2a | 6H1a | 6G1d | 5A1a | |||||||||||
| 40A18581 | 0-5 | A | S | 7.2 | 3.8 | 0.3 | 0.6 | 11.9 | 3.9 | 15.8 | 12.9 | 75 | 92 | ||||
| 40A18582 | 5-13 | E | S | 6.2 | 3.5 | 0.5 | 0.6 | 10.8 | 4.6 | 15.4 | 12.5 | 70 | 86 | ||||
| 40A18583 | 13-23 | Bt1 | S | 10.8 | 8.1 | 1.3 | 0.8 | 21.0 | 5.7 | 26.7 | 21.9 | 79 | 96 | ||||
| 40A18584 | 23-36 | Bt2 | S | 10.8 | 8.5 | 1.8 | 0.8 | 21.9 | 8.5 | 30.4 | 24.3 | 72 | 90 | ||||
| 40A18585 | 36-58 | Bt3 | S | 8.4 | 9.7 | 2.4 | 0.8 | 21.3 | 10.3 | 1.2 | 31.6 | 23.9 | 22.5 | 5 | 67 | 89 | |
| 40A18586 | 58-81 | By1 | S | 17.6 | 5.2 | 0.8 | 12.9 | 1.9 | 27.2 | 65 | |||||||
| 40A18587 | 81-102 | By2 | S | 19.7 | 6.8 | 0.6 | 14.2 | 0.9 | 28.0 | 66 | |||||||
| 40A18588 | 102-124 | By3 | S | 15.5 | 7.2 | 0.5 | 15.4 | 1.4 | 26.6 | 60 | |||||||
| 40A18589 | 124-170 | C | S | 10.9 | 5.7 | 0.5 | 16.3 | 4.9 | 24.7 | 51 | |||||||
| 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 - -) | % | |||||||||||||||
| 6N1a | 6O1a | 6P1a | 6Q1a | 6I1a | 6J1a | 6K1a | 6L1a | 8A | 8D5 | 8A1a | |||||||||||||
| 40A18581 | 0-5 | A | S | 2.5 | 1.9 | 1.3 | 0.6 | 33.4 | tr | 0.58 | 2 | 1 | |||||||||||
| 40A18582 | 5-13 | E | S | 0.7 | 0.5 | 1.5 | 0.3 | 31.2 | tr | 0.27 | 4 | 2 | |||||||||||
| 40A18583 | 13-23 | Bt1 | S | 0.3 | 0.3 | 2.3 | 0.2 | 42.0 | tr | 0.31 | 5 | 4 | |||||||||||
| 40A18584 | 23-36 | Bt2 | S | 0.4 | 0.4 | 3.1 | 0.2 | 45.4 | tr | 0.45 | 7 | 5 | |||||||||||
| 40A18585 | 36-58 | Bt3 | S | 3.6 | 4.5 | 11.2 | 0.5 | -- | 0.9 | 1.9 | 19.5 | 51.8 | 0.1 | 1.88 | 8 | 6 | |||||||
| 40A18586 | 58-81 | By1 | S | 21.7 | 59.4 | 54.2 | 1.2 | -- | 0.9 | 2.9 | 135.0 | 53.7 | 0.4 | 9.30 | 8 | 9 | |||||||
| 40A18587 | 81-102 | By2 | S | 21.2 | 80.2 | 83.6 | 1.2 | -- | -- | 3.9 | 162.0 | 63.0 | 0.6 | 11.50 | 5 | 12 | |||||||
| 40A18588 | 102-124 | By3 | S | 20.5 | 69.0 | 89.8 | 1.1 | -- | 0.2 | 1.7 | 179.0 | 64.5 | 0.6 | 11.60 | 5 | 13 | |||||||
| 40A18589 | 124-170 | C | S | 20.7 | 54.6 | 79.6 | 1.0 | -- | 0.9 | 2.4 | 160.0 | 46.8 | 0.4 | 10.80 | 8 | 13 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970SD019001 | ( Butte, South Dakota ) | Print Date: Feb 16 2025 5:13AM |
| Sampled As | : | Demar | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A2372 | |||
| 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 | 8C1b | 4E2a1a1a1 | |||||||||||
| 40A18581 | 0-5 | A | S | 6.4 | 6.9 | 6.5 | ||||||||
| 40A18582 | 5-13 | E | S | 6.0 | 6.7 | 6.4 | ||||||||
| 40A18583 | 13-23 | Bt1 | S | 5.8 | 6.4 | 5.7 | ||||||||
| 40A18584 | 23-36 | Bt2 | S | 5.1 | 5.6 | 5.0 | ||||||||
| 40A18585 | 36-58 | Bt3 | S | 4.5 | 4.6 | 4.4 | ||||||||
| 40A18586 | 58-81 | By1 | S | 4.1 | 4.1 | 4.0 | 1 | |||||||
| 40A18587 | 81-102 | By2 | S | 3.8 | 3.9 | 3.7 | 12 | |||||||
| 40A18588 | 102-124 | By3 | S | 3.7 | 3.7 | 3.4 | 13 | |||||||
| 40A18589 | 124-170 | C | S | 3.6 | 3.7 | 3.5 | 3 | |||||||