| *** Primary Characterization Data *** |
| Pedon ID: S2018ND089001 | ( Stark, North Dakota ) | Print Date: Dec 7 2025 12:03AM |
| Sampled as on Jul 10, 2018: | Belfield ; Fine, smectitic, frigid Glossic Natrustoll |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2020USND035 MLRA 58C Upland Wooded Green Ash Draws Phase III | Natural Resources Conservation Service |
| - | Site ID | S2018ND089001 Lat: 46° 50' 10.08" north Long: 102° 43' 37.03" west MLRA: 54 | National Soil Survey Center | |
| - | Pedon No. | 20N0304 | Kellogg 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 |
| 20N01081 | Ap1 | Ap1 | 0-7 | S2018ND089001-1 | L | L | ||
| 20N01082 | Ap2 | Ap2 | 7-15 | S2018ND089001-2 | L | L | ||
| 20N01083 | EBz | EBz | 15-25 | S2018ND089001-3 | CL | L | ||
| 20N01084 | Btnyz | Btnyz | 25-46 | S2018ND089001-4 | C | CL | ||
| 20N01085 | Abkyz | Abkyz | 46-56 | S2018ND089001-5 | C | L | ||
| 20N01086 | Bkyz1 | Bkyz1 | 56-78 | S2018ND089001-6 | CL | L | ||
| 20N01087 | 2Bkyz2 | 2Bkyz2 | 78-107 | S2018ND089001-7 | SICL | SIL | ||
| 20N01088 | 2C | 2C | 107-130 | S2018ND089001-8 | SICL | SIL | ||
| 20N01089 | 2Cr | 2Cr | 130-200 | S2018ND089001-9 | BR | SIL | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 24 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, carbonate free, set 2, Weighted Average | 28 | % wt | |
| Clay, total, set 2, Weighted Average | 28 | % wt | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 8 | 0.7 | (NA) | |
| Weighted averages based on control section: 25-46 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: S2018ND089001 | ( Stark, North Dakota ) | Print Date: Dec 7 2025 12:03AM |
| Sampled As | : | Belfield | Fine, smectitic, frigid Glossic Natrustoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 20N0304 | |||
| 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 | ||||||||||||||
| 20N01081 | 0-7 | Ap1 | S | l | 15.4 | 38.7 | 45.9 | 16.2 | 22.5 | 14.3 | 18.9 | 11.9 | 0.5 | 0.3 | tr | -- | -- | 32 | tr | ||
| 20N01082 | 7-15 | Ap2 | S | l | 17.4 | 40.6 | 42.0 | 18.7 | 21.9 | 13.2 | 16.5 | 10.9 | 1.0 | 0.4 | tr | tr | -- | 29 | tr | ||
| 20N01083 | 15-25 | EBz | S | l | 21.7 | 35.8 | 42.5 | 16.1 | 19.7 | 12.3 | 16.0 | 13.0 | 0.5 | 0.7 | tr | tr | -- | 30 | tr | ||
| 20N01084 | 25-46 | Btnyz | S | cl | 27.7 | 35.8 | 36.5 | 17.1 | 18.7 | 12.8 | 14.9 | 8.0 | 0.5 | 0.3 | tr | -- | -- | 24 | tr | ||
| 20N01085 | 46-56 | Abkyz | S | l | 22.7 | 41.5 | 35.8 | 16.6 | 24.9 | 15.7 | 13.2 | 6.4 | 0.3 | 0.2 | tr | -- | -- | 20 | tr | ||
| 20N01086 | 56-78 | Bkyz1 | S | l | 18.1 | 39.3 | 42.6 | 1.5 | 15.0 | 24.3 | 18.5 | 16.6 | 7.0 | 0.4 | 0.1 | tr | -- | -- | 24 | tr | |
| 20N01087 | 78-107 | 2Bkyz2 | S | sil | 25.6 | 54.4 | 20.0 | 4.2 | 22.1 | 32.3 | 18.1 | 1.6 | 0.3 | tr | -- | -- | -- | -- | 2 | -- | |
| 20N01088 | 107-130 | 2C | S | sil | 21.3 | 55.6 | 23.1 | 1.8 | 21.7 | 33.9 | 21.0 | 1.4 | 0.6 | 0.1 | tr | -- | -- | -- | 2 | -- | |
| 20N01089 | 130-200 | 2Cr | S | sil | 18.5 | 63.5 | 18.0 | 0.9 | 28.9 | 34.6 | 16.9 | 0.7 | 0.2 | 0.1 | 0.1 | -- | -- | -- | 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 | % | ||||||||||
| DbWR1 | DbWR1 | DbWR1 | 3C2a1a | 3D1 | 4E2a1a1a1 | ||||||||||||
| 20N01081 | 0-7 | Ap1 | S | 1.45 | 1.56 | 0.025 | 20.4 | 7.6 | 1.023 | 1.023 | 0.19 | 0.86 | 0.49 | ||||
| 20N01082 | 7-15 | Ap2 | S | 1.56 | 1.69 | 0.027 | 20.6 | 8.0 | 1.025 | 1.025 | 0.20 | 0.83 | 0.46 | ||||
| 20N01083 | 15-25 | EBz | S | 1.49 | 1.64 | 0.032 | 22.4 | 10.8 | 1.029 | 0.17 | 0.68 | 0.50 | |||||
| 20N01084 | 25-46 | Btnyz | S | 1.48 | 1.76 | 0.059 | 23.1 | 11.8 | 1.037 | 1.037 | 0.17 | 0.70 | 0.43 | ||||
| 20N01085 | 46-56 | Abkyz | S | 1.44 | 1.71 | 0.059 | 24.5 | 11.2 | 1.034 | 1.034 | 0.19 | 0.74 | 0.49 | ||||
| 20N01086 | 56-78 | Bkyz1 | S | 1.49 | 1.92 | 0.088 | 22.9 | 9.2 | 1.028 | 1.027 | 0.20 | 0.65 | 0.51 | ||||
| 20N01087 | 78-107 | 2Bkyz2 | S | 1.31 | 1.47 | 0.039 | 30.4 | 12.7 | 1.039 | 1.039 | 0.23 | 0.62 | 0.50 | ||||
| 20N01088 | 107-130 | 2C | S | 1.37 | 1.56 | 0.044 | 30.2 | 11.8 | 1.036 | 0.25 | 0.81 | 0.55 | |||||
| 20N01089 | 130-200 | 2Cr | S | 10.8 | 1.037 | 1.035 | 0.86 | 0.58 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2018ND089001 | ( Stark, North Dakota ) | Print Date: Dec 7 2025 12:03AM |
| Sampled As | : | Belfield | Fine, smectitic, frigid Glossic Natrustoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 20N0304 | |||
| 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 | ||||||||||||||||||||
| 20N01081 | 0-7 | Ap1 | S | 1.38 | 0.15 | 0.03 | 1.3 | 9 | ||||||||||||||
| 20N01082 | 7-15 | Ap2 | S | 1.37 | 0.19 | 0.09 | 1.3 | 7 | ||||||||||||||
| 20N01083 | 15-25 | EBz | S | 0.66 | 0.10 | 0.11 | 0.6 | 6 | ||||||||||||||
| 20N01084 | 25-46 | Btnyz | S | 0.66 | 0.10 | 0.29 | 0.6 | 6 | ||||||||||||||
| 20N01085 | 46-56 | Abkyz | S | 0.52 | 0.09 | 0.51 | 0.5 | 5 | ||||||||||||||
| 20N01086 | 56-78 | Bkyz1 | S | 1.41 | 0.06 | 0.50 | 0.2 | 4 | ||||||||||||||
| 20N01087 | 78-107 | 2Bkyz2 | S | 2.35 | 0.06 | 0.79 | 0.3 | 5 | ||||||||||||||
| 20N01088 | 107-130 | 2C | S | 1.71 | 0.05 | 0.38 | 0.2 | 5 | ||||||||||||||
| 20N01089 | 130-200 | 2Cr | S | 1.50 | 0.05 | 0.54 | 0.2 | 4 | ||||||||||||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2b1a1 | 4B1a1a | ||||||||||||
| 20N01081 | 0-7 | Ap1 | S | 9.4* | 8.0 | 0.7 | 0.8 | 18.9 | 2.3 | 21.2 | 13.2 | 89 | 100 | ||||
| 20N01082 | 7-15 | Ap2 | S | 8.9* | 10.5 | 2.7 | 0.7 | 22.8 | 2.7 | 25.5 | 14.5 | 89 | 100 | ||||
| 20N01083 | 15-25 | EBz | S | 6.5* | 12.5 | 5.3 | 0.4 | 24.7 | 3.1 | 27.8 | 14.8 | 89 | 100 | ||||
| 20N01084 | 25-46 | Btnyz | S | 9.5* | 14.9 | 7.0 | 0.3 | 31.7 | 6.9 | 38.6 | 19.5 | 82 | 100 | ||||
| 20N01085 | 46-56 | Abkyz | S | 16.9* | 22.2 | 9.7 | 0.3 | 49.1 | 1.8 | 50.9 | 16.9 | 96 | 100 | ||||
| 20N01086 | 56-78 | Bkyz1 | S | 55.3* | 27.8 | 10.6 | 0.3 | 94.0 | 11.7 | 100 | |||||||
| 20N01087 | 78-107 | 2Bkyz2 | S | 65.8* | 35.0 | 10.1 | 0.3 | 111.2 | 15.8 | 100 | |||||||
| 20N01088 | 107-130 | 2C | S | 45.2* | 34.2 | 8.4 | 0.4 | 88.2 | 17.3 | 100 | |||||||
| 20N01089 | 130-200 | 2Cr | S | 61.1* | 26.5 | 4.9 | 0.4 | 92.9 | 16.0 | 100 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2018ND089001 | ( Stark, North Dakota ) | Print Date: Dec 7 2025 12:03AM |
| Sampled As | : | Belfield | Fine, smectitic, frigid Glossic Natrustoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 20N0304 | |||
| 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 - -) | % | |||||||||||||||
| 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F1a1a1 | |||||||
| 20N01081 | 0-7 | Ap1 | S | 10.5 | 13.7 | 7.5 | 0.8 | -- | 7.2 | -- | 1.0 | 1.7 | -- | tr | 19.5 | 3.0 | 0.8 | 38.8 | 2.57 | 0.73 | 3 | 2 | |
| 20N01082 | 7-15 | Ap2 | S | 24.7 | 45.6 | 33.2 | 0.3 | -- | 4.3 | -- | 1.4 | 3.6 | -- | -- | 90.7 | 4.4 | 1.8 | 42.2 | 6.93 | 2.09 | 9 | 6 | |
| 20N01083 | 15-25 | EBz | S | 22.9 | 63.0 | 71.3 | 0.4 | -- | 1.5 | -- | 2.9 | 8.2 | -- | -- | 147.3 | 1.0 | 4.2 | 43.4 | 10.63 | 3.17 | 15 | 11 | |
| 20N01084 | 25-46 | Btnyz | S | 26.9 | 113.4 | 105.4 | 0.4 | -- | 1.3 | -- | 5.6 | -- | -- | -- | 235.3 | -- | 5.2 | 52.9 | 15.30 | 6.10 | 7 | 13 | |
| 20N01085 | 46-56 | Abkyz | S | 27.0 | 186.6 | 131.1 | 0.5 | -- | 2.7 | -- | 5.9 | -- | -- | -- | 330.0 | -- | 5.3 | 51.5 | 20.41 | 7.76 | 17 | 13 | |
| 20N01086 | 56-78 | Bkyz1 | S | 29.3 | 261.5 | 166.8 | 0.6 | -- | 1.9 | -- | 5.6 | 19.8 | -- | -- | 443.5 | -- | 4.9 | 46.3 | 23.08 | 8.50 | 24 | 14 | |
| 20N01087 | 78-107 | 2Bkyz2 | S | 27.9 | 260.7 | 133.1 | 0.7 | -- | 2.3 | -- | 5.2 | -- | -- | -- | 410.4 | -- | 4.3 | 61.3 | 21.70 | 8.72 | 12 | 11 | |
| 20N01088 | 107-130 | 2C | S | 26.1 | 165.3 | 95.8 | 0.7 | -- | 1.6 | -- | 5.1 | -- | -- | -- | 277.7 | -- | -- | 58.5 | 16.97 | 6.19 | 16 | 10 | |
| 20N01089 | 130-200 | 2Cr | S | 26.3 | 76.6 | 50.8 | 0.5 | -- | 1.6 | -- | 2.9 | 11.2 | -- | -- | 142.6 | -- | 2.5 | 61.3 | 9.77 | 4.23 | 11 | 7 | |
| 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 | 4F2 | 4E1a1a1a1 | 4E2a1a1a1 | ||||||||||
| 20N01081 | 0-7 | Ap1 | S | 7.6 | 7.9 | 7.6 | tr | -- | ||||||
| 20N01082 | 7-15 | Ap2 | S | 7.5 | 7.7 | 7.4 | tr | -- | ||||||
| 20N01083 | 15-25 | EBz | S | 7.5 | 7.6 | 7.4 | tr | -- | ||||||
| 20N01084 | 25-46 | Btnyz | S | 7.5 | 7.5 | 7.5 | tr | -- | ||||||
| 20N01085 | 46-56 | Abkyz | S | 7.9 | 7.8 | 7.8 | tr | -- | ||||||
| 20N01086 | 56-78 | Bkyz1 | S | 8.7 | 8.6 | 8.5 | 10 | tr | ||||||
| 20N01087 | 78-107 | 2Bkyz2 | S | 8.7 | 8.7 | 8.6 | 17 | -- | ||||||
| 20N01088 | 107-130 | 2C | S | 8.5 | 8.5 | 8.3 | 12 | -- | ||||||
| 20N01089 | 130-200 | 2Cr | S | 8.2 | 8.2 | 8.1 | 11 | 1 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2018ND089001 | ( Stark, North Dakota ) | Print Date: Dec 7 2025 12:03AM |
| Sampled As | : | Belfield | Fine, smectitic, frigid Glossic Natrustoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 20N0304 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A1b1 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 20N01086 | 56.0-78.0 | Bkyz1 | tcly | MT 3 | KK 2 | MI 2 | SMEC | ||||||||||||||
| 20N01087 | 78.0-107.0 | 2Bkyz2 | tcly | MT 4 | KK 2 | MI 1 | SMEC | ||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | ||
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| INTERPRETATION (BY HORIZON): | ||||
| SMEC - Smectitic | ||||