| *** Primary Characterization Data *** |
| Pedon ID: S1981ID067002 | ( Minidoka, Idaho ) | Print Date: Jan 30 2026 8:29PM |
| Sampled as : | Portneuf ; Coarse-silty, mixed, superactive, mesic Petronodic Xeric Haplocalcid |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2019USID040 Idaho Soils Atlas Part 1 | Natural Resources Conservation Service |
| - | Site ID | S1981ID067002 Lat: 42° 41' 4.12" north Long: 113° 51' 49.41" west MLRA: 11 | National Soil Survey Center | |
| - | Pedon No. | 19N0263 | 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 |
| 19N02077 | A1 | A1 | 0-5 | S1981ID067002-1 | SIL | SIL | ||
| 19N02078 | A2 | A2 | 5-13 | S1981ID067002-2 | SIL | SIL | ||
| 19N02079 | Bw | Bw | 13-23 | S1981ID067002-3 | SIL | SIL | ||
| 19N02080 | Bk | Bk | 23-36 | S1981ID067002-4 | SIL | SIL | ||
| 19N02081 | Ck1 | Ck1 | 36-66 | S1981ID067002-5 | SIL | SIL | ||
| 19N02082 | Ckq2 | Ckq2 | 66-109 | S1981ID067002-6 | SIL | SIL | ||
| 19N02083 | Ck3 | Ck3 | 109-137 | S1981ID067002-7 | VFSL | SIL | ||
| 19N02084 | C4 | C4 | 137-152 | S1981ID067002-8 | SIL | SIL | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, set 2, Weighted Average | 6 | % wt | |
| Clay, carbonate free, set 2, Weighted Average | 3 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 7 | 2.47 | (NA) | |
| 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 | ||||||||||||||
| 19N02077 | 0-5 | A1 | S | sil | 10.2 | 71.5 | 18.3 | -- | 29.6 | 41.9 | 17.0 | 1.0 | 0.2 | 0.1 | tr | tr | -- | -- | 1 | tr | |
| 19N02078 | 5-13 | A2 | S | sil | 12.2 | 71.8 | 16.0 | -- | 30.5 | 41.3 | 14.7 | 0.9 | 0.1 | 0.1 | 0.2 | tr | -- | -- | 1 | tr | |
| 19N02079 | 13-23 | Bw | S | sil | 11.5 | 71.6 | 16.9 | -- | 31.5 | 40.1 | 15.8 | 0.7 | 0.2 | 0.1 | 0.1 | tr | -- | -- | 1 | tr | |
| 19N02080 | 23-36 | Bk | S | sil | 9.1 | 74.6 | 16.3 | 3.0 | 33.4 | 41.2 | 14.8 | 0.9 | 0.4 | 0.2 | -- | -- | -- | -- | 2 | -- | |
| 19N02081 | 36-66 | Ck1 | S | sil | 7.0 | 70.1 | 22.9 | 4.6 | 30.6 | 39.5 | 20.1 | 2.1 | 0.5 | 0.1 | 0.1 | -- | -- | -- | 3 | -- | |
| 19N02082 | 66-109 | Ckq2 | S | sil | 3.7 | 58.6 | 37.7 | 2.1 | 19.3 | 39.3 | 23.9 | 4.0 | 4.6 | 4.6 | 0.6 | -- | -- | -- | 14 | -- | |
| 19N02083 | 109-137 | Ck3 | S | sil | 2.8 | 66.9 | 30.3 | 1.5 | 21.7 | 45.2 | 24.1 | 4.1 | 1.7 | 0.3 | 0.1 | tr | -- | -- | 6 | tr | |
| 19N02084 | 137-152 | C4 | S | sil | 3.7 | 68.5 | 27.8 | 0.6 | 23.5 | 45.0 | 25.9 | 1.5 | 0.3 | 0.1 | -- | -- | -- | -- | 2 | -- | |
| *** Primary Characterization Data *** |
| Pedon ID: S1981ID067002 | ( Minidoka, Idaho ) | Print Date: Jan 30 2026 8:29PM |
| Sampled As | : | Portneuf | Coarse-silty, mixed, superactive, mesic Petronodic Xeric Haplocalcid | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 19N0263 | |||
| 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 | 4E2a1a1a1 | |||||||||||||||
| 19N02077 | 0-5 | A1 | S | 7.2 | 1.020 | 1.020 | 1.78 | 0.71 | |||||||||
| 19N02078 | 5-13 | A2 | S | 7.1 | 1.024 | 1.024 | 1.58 | 0.58 | |||||||||
| 19N02079 | 13-23 | Bw | S | 7.0 | 1.026 | 1.026 | 1.77 | 0.61 | |||||||||
| 19N02080 | 23-36 | Bk | S | 8.9 | 1.021 | 1.021 | 1.67 | 0.98 | |||||||||
| 19N02081 | 36-66 | Ck1 | S | 8.2 | 1.017 | 1.017 | 1.79 | 1.17 | |||||||||
| 19N02082 | 66-109 | Ckq2 | S | 6.6 | 1.017 | 1.017 | 3.32 | 1.78 | |||||||||
| 19N02083 | 109-137 | Ck3 | S | 6.8 | 1.019 | 1.019 | 4.89 | 2.43 | |||||||||
| 19N02084 | 137-152 | C4 | S | 6.7 | 1.015 | 1.015 | 3.49 | 1.81 | |||||||||
| 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 | ||||||||||||||||||||
| 19N02077 | 0-5 | A1 | S | 1.41 | 0.15 | 0.02 | 1.2 | 8 | ||||||||||||||
| 19N02078 | 5-13 | A2 | S | 0.98 | 0.13 | 0.01 | 0.8 | 6 | ||||||||||||||
| 19N02079 | 13-23 | Bw | S | 0.80 | 0.11 | 0.01 | 0.7 | 6 | ||||||||||||||
| 19N02080 | 23-36 | Bk | S | 2.38 | 0.11 | 0.01 | 0.6 | 5 | ||||||||||||||
| 19N02081 | 36-66 | Ck1 | S | 3.06 | 0.08 | 0.01 | -- | |||||||||||||||
| 19N02082 | 66-109 | Ckq2 | S | 2.37 | 0.06 | 0.02 | 0.3 | 5 | ||||||||||||||
| 19N02083 | 109-137 | Ck3 | S | 1.90 | 0.07 | 0.05 | 0.3 | 4 | ||||||||||||||
| 19N02084 | 137-152 | C4 | S | 1.22 | 0.05 | 0.05 | 0.2 | 3 | ||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1981ID067002 | ( Minidoka, Idaho ) | Print Date: Jan 30 2026 8:29PM |
| Sampled As | : | Portneuf | Coarse-silty, mixed, superactive, mesic Petronodic Xeric Haplocalcid | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 19N0263 | |||
| 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 | 4B1a1a | |||||||||||||
| 19N02077 | 0-5 | A1 | S | 39.6* | 4.4 | 0.1 | 1.2 | 45.3 | 18.2 | 100 | |||||||
| 19N02078 | 5-13 | A2 | S | 36.4* | 4.8 | 0.1 | 1.0 | 42.3 | 19.3 | 100 | |||||||
| 19N02079 | 13-23 | Bw | S | 34.1* | 5.5 | 0.1 | 0.7 | 40.4 | 20.3 | 100 | |||||||
| 19N02080 | 23-36 | Bk | S | 67.5* | 7.1 | 0.2 | 0.3 | 75.1 | 15.2 | 100 | |||||||
| 19N02081 | 36-66 | Ck1 | S | 62.9* | 10.0 | 0.5 | 0.2 | 73.6 | 12.5 | 100 | |||||||
| 19N02082 | 66-109 | Ckq2 | S | 58.4* | 13.7 | 4.4 | 0.4 | 76.9 | 12.3 | 100 | |||||||
| 19N02083 | 109-137 | Ck3 | S | 65.4* | 16.3 | 6.0 | 0.7 | 88.4 | 13.7 | 100 | |||||||
| 19N02084 | 137-152 | C4 | S | 54.5* | 13.5 | 6.7 | 0.9 | 75.6 | 12.9 | 100 | |||||||
| 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 | |||||||
| 19N02077 | 0-5 | A1 | S | 17.4 | 5.1 | 0.3 | 0.8 | -- | 12.5 | 0.1 | 1.2 | -- | -- | 0.3 | 0.5 | -- | -- | 52.9 | 1.87 | 0.55 | tr | tr | |
| 19N02078 | 5-13 | A2 | S | 21.3 | 6.2 | 0.4 | 0.6 | -- | 14.4 | 0.2 | 0.8 | -- | -- | 0.4 | 0.2 | -- | -- | 49.4 | 2.26 | 0.68 | tr | tr | |
| 19N02079 | 13-23 | Bw | S | 16.3 | 4.6 | 0.4 | 0.3 | -- | 10.2 | 0.1 | 0.8 | -- | -- | 0.3 | 0.2 | -- | -- | 58.1 | 1.75 | 0.57 | tr | tr | |
| 19N02080 | 23-36 | Bk | S | 11.7 | 5.9 | 0.7 | 0.1 | -- | 8.6 | 0.1 | 0.5 | -- | -- | 0.2 | 0.1 | 0.1 | -- | 50.3 | 1.47 | 0.48 | 1 | tr | |
| 19N02081 | 36-66 | Ck1 | S | 7.4 | 8.3 | 3.6 | 0.1 | -- | 8.7 | 0.1 | 0.5 | -- | -- | 0.2 | 0.1 | -- | 0.2 | 45.8 | 1.53 | 0.48 | 3 | 1 | |
| 19N02082 | 66-109 | Ckq2 | S | 3.4 | 6.5 | 27.0 | 0.1 | -- | 6.8 | -- | 19.1 | -- | -- | 0.1 | 4.9 | -- | 0.2 | 69.1 | 3.61 | 1.40 | 21 | 12 | |
| 19N02083 | 109-137 | Ck3 | S | 14.8 | 31.2 | 62.6 | 0.4 | -- | 5.9 | -- | 54.8 | -- | -- | tr | 38.0 | -- | 0.4 | 48.2 | 9.30 | 2.66 | 21 | 13 | |
| 19N02084 | 137-152 | C4 | S | 15.7 | 31.5 | 67.8 | 0.5 | -- | 5.9 | -- | 62.2 | -- | -- | tr | 39.6 | 0.1 | 0.5 | 51.2 | 10.14 | 3.05 | 25 | 14 | |
| *** Primary Characterization Data *** |
| Pedon ID: S1981ID067002 | ( Minidoka, Idaho ) | Print Date: Jan 30 2026 8:29PM |
| Sampled As | : | Portneuf | Coarse-silty, mixed, superactive, mesic Petronodic Xeric Haplocalcid | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 19N0263 | |||
| 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 | ||||||||||
| 19N02077 | 0-5 | A1 | S | 7.5 | 7.8 | 7.3 | 2 | -- | ||||||
| 19N02078 | 5-13 | A2 | S | 7.7 | 7.9 | 7.5 | 2 | -- | ||||||
| 19N02079 | 13-23 | Bw | S | 7.6 | 7.9 | 7.6 | 1 | -- | ||||||
| 19N02080 | 23-36 | Bk | S | 7.8 | 8.0 | 7.6 | 15 | -- | ||||||
| 19N02081 | 36-66 | Ck1 | S | 8.0 | 8.3 | 8.1 | 31 | -- | ||||||
| 19N02082 | 66-109 | Ckq2 | S | 8.3 | 8.6 | 8.5 | 17 | -- | ||||||
| 19N02083 | 109-137 | Ck3 | S | 8.2 | 8.3 | 8.0 | 13 | -- | ||||||
| 19N02084 | 137-152 | C4 | S | 8.3 | 8.3 | 8.1 | 9 | -- | ||||||