| *** Primary Characterization Data *** |
| Pedon ID: 81CO121001 | ( Washington, Colorado ) | Print Date: Nov 23 2024 5:49AM |
| Sampled as on Jul 1, 1981: | Norka ; Fine-silty, mixed (calcareous), mesic Typic Torrifluvent |
| Revised to correlated: | Norka ; Fine-silty, mixed, superactive, mesic Aridic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81CO249 CROP EVALUATION RESEARCH | Natural Resources Conservation Service |
| - | Site ID | S1981CO121001 Lat: 40° 8' 53.00" north Long: 103° 7' 28.00" west MLRA: 67 | National Soil Survey Center | |
| - | Pedon No. | 81P0581 | 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 |
| 81P03448 | Ap | Ap | 0-13 | L | L | |||
| 81P03449 | Bt | B2t | 13-28 | L | CL | |||
| 81P03450 | Bk1 | C1ca | 28-71 | L | L | |||
| 81P03451 | Bk21 | C2ca | 71-132 | L | L | |||
| 81P03452 | Bk22 | C2ca | 132-191 | L | L | |||
| 81P03453 | 2Btk1 | 2B21tca | 191-221 | L | SL | |||
| 81P03454 | 2Btk2 | B22tca | 221-254 | L | SCL | |||
| 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 | |||||||
| 81P03448 | 0-13 | Ap | S | l | 19.5 | 44.3 | 36.2 | 14.5 | 29.8 | 27.1 | 4.6 | 2.7 | 1.3 | 0.5 | 1 | tr | -- | 10 | 1 | ||
| 81P03449 | 13-28 | Bt | S | cl | 33.8 | 41.5 | 24.7 | 16.9 | 24.6 | 21.0 | 2.5 | 0.8 | 0.3 | 0.1 | tr | -- | -- | 4 | -- | ||
| 81P03450 | 28-71 | Bk1 | S | l | 20.4 | 44.1 | 35.5 | 1.2 | 16.3 | 27.8 | 31.8 | 3.1 | 0.4 | 0.1 | 0.1 | tr | -- | -- | 4 | -- | |
| 81P03451 | 71-132 | Bk21 | S | l | 16.5 | 49.8 | 33.7 | 1.4 | 16.1 | 33.7 | 30.8 | 2.2 | 0.3 | 0.3 | 0.1 | tr | -- | -- | 3 | -- | |
| 81P03452 | 132-191 | Bk22 | S | l | 14.4 | 41.9 | 43.7 | 0.3 | 12.3 | 29.6 | 36.1 | 3.8 | 2.3 | 1.0 | 0.5 | tr | tr | -- | 8 | tr | |
| 81P03453 | 191-221 | 2Btk1 | S | sl | 19.3 | 18.1 | 62.6 | 1.1 | 7.4 | 10.7 | 13.8 | 16.1 | 20.6 | 9.1 | 3.0 | 2 | tr | -- | 50 | 2 | |
| 81P03454 | 221-254 | 2Btk2 | S | scl | 24.4 | 18.6 | 57.0 | 1.4 | 8.3 | 10.3 | 12.0 | 12.9 | 20.4 | 9.4 | 2.3 | 1 | tr | -- | 46 | 1 | |
| *** Primary Characterization Data *** |
| Pedon ID: 81CO121001 | ( Washington, Colorado ) | Print Date: Nov 23 2024 5:49AM |
| Sampled As | : | Norka | Fine-silty, mixed (calcareous), mesic Typic Torrifluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0581 | |||
| 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 | 3D1 | 4C1 | 8D1 | 8D1 | |||||||||
| 81P03448 | 0-13 | Ap | S | 1.24 | 1.33 | 0.024 | 35.4 | 25.7 | 10.3 | 1.019 | 0.19 | 0.88 | 0.53 | ||||
| 81P03449 | 13-28 | Bt | S | 1.32 | 1.56 | 0.057 | 30.3 | 26.7 | 16.8 | 1.033 | 0.13 | 0.87 | 0.50 | ||||
| 81P03450 | 28-71 | Bk1 | S | 1.44 | 1.57 | 0.029 | 28.8 | 20.9 | 12.5 | 1.023 | 0.12 | 0.99 | 0.61 | ||||
| 81P03451 | 71-132 | Bk21 | S | 1.32 | 1.38 | 0.015 | 21.3 | 9.7 | 1.019 | 0.15 | 1.06 | 0.59 | |||||
| 81P03452 | 132-191 | Bk22 | S | 1.37 | 1.39 | 0.005 | 17.3 | 7.8 | 1.017 | 0.13 | 1.09 | 0.54 | |||||
| 81P03453 | 191-221 | 2Btk1 | S | 1.52 | 1.74 | 0.045 | 19.5 | 8.7 | 1.016 | 0.16 | 0.99 | 0.45 | |||||
| 81P03454 | 221-254 | 2Btk2 | S | 1.46 | 1.57 | 0.024 | 16.8 | 11.6 | 1.020 | 0.08 | 0.67 | 0.48 | |||||
| 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 - - - - -) | |||||||||||||||
| 6B3a | 6A1c | |||||||||||||||||||||
| 81P03448 | 0-13 | Ap | S | 0.085 | 0.81 | 10 | ||||||||||||||||
| 81P03449 | 13-28 | Bt | S | 0.074 | 0.56 | 8 | ||||||||||||||||
| 81P03450 | 28-71 | Bk1 | S | 0.064 | 0.53 | 8 | ||||||||||||||||
| 81P03451 | 71-132 | Bk21 | S | 0.20 | ||||||||||||||||||
| 81P03452 | 132-191 | Bk22 | S | 0.13 | ||||||||||||||||||
| 81P03453 | 191-221 | 2Btk1 | S | 0.08 | ||||||||||||||||||
| 81P03454 | 221-254 | 2Btk2 | S | 0.08 | ||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 81CO121001 | ( Washington, Colorado ) | Print Date: Nov 23 2024 5:49AM |
| Sampled As | : | Norka | Fine-silty, mixed (calcareous), mesic Typic Torrifluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0581 | |||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 5A8b | 5C3 | 5C1 | ||||||||||
| 81P03448 | 0-13 | Ap | S | 15.3* | 3.3 | 0.1 | 1.7 | 0.1 | 17.1 | 100 | 100 | ||||||
| 81P03449 | 13-28 | Bt | S | 22.0* | 7.6 | 0.3 | 1.8 | 0.7 | 29.3 | 98 | 100 | ||||||
| 81P03450 | 28-71 | Bk1 | S | 49.1* | 7.1 | 0.2 | 1.5 | 20.2 | 100 | 100 | |||||||
| 81P03451 | 71-132 | Bk21 | S | 44.7* | 8.5 | 1.2 | 2.4 | 17.5 | 100 | 100 | |||||||
| 81P03452 | 132-191 | Bk22 | S | 41.8* | 6.3 | 1.6 | 2.0 | 15.7 | 100 | 100 | |||||||
| 81P03453 | 191-221 | 2Btk1 | S | 33.1* | 5.3 | 1.2 | 1.5 | 19.2 | 100 | 100 | |||||||
| 81P03454 | 221-254 | 2Btk2 | S | 42.9* | 6.5 | 1.3 | 1.8 | 16.4 | 100 | 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 - -) | % | |||||||||||||||
| 8A | |||||||||||||||||||||||
| 81P03448 | 0-13 | Ap | S | 1 | |||||||||||||||||||
| 81P03449 | 13-28 | Bt | S | 0.1 | 1 | ||||||||||||||||||
| 81P03450 | 28-71 | Bk1 | S | 1 | |||||||||||||||||||
| 81P03451 | 71-132 | Bk21 | S | 7 | |||||||||||||||||||
| 81P03452 | 132-191 | Bk22 | S | 10 | |||||||||||||||||||
| 81P03453 | 191-221 | 2Btk1 | S | 6 | |||||||||||||||||||
| 81P03454 | 221-254 | 2Btk2 | S | 8 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 81CO121001 | ( Washington, Colorado ) | Print Date: Nov 23 2024 5:49AM |
| Sampled As | : | Norka | Fine-silty, mixed (calcareous), mesic Typic Torrifluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0581 | |||
| 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 | ||||||||||||
| 81P03448 | 0-13 | Ap | S | 7.3 | 7.7 | tr | ||||||||
| 81P03449 | 13-28 | Bt | S | 7.4 | 7.8 | -- | ||||||||
| 81P03450 | 28-71 | Bk1 | S | 7.8 | 8.2 | 11 | ||||||||
| 81P03451 | 71-132 | Bk21 | S | 8.0 | 8.6 | 10 | ||||||||
| 81P03452 | 132-191 | Bk22 | S | 8.1 | 8.7 | 6 | ||||||||
| 81P03453 | 191-221 | 2Btk1 | S | 8.1 | 8.6 | 7 | ||||||||
| 81P03454 | 221-254 | 2Btk2 | S | 8.1 | 8.4 | 6 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 81CO121001 | ( Washington, Colorado ) | Print Date: Nov 23 2024 5:49AM |
| Sampled As | : | Norka | Fine-silty, mixed (calcareous), mesic Typic Torrifluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0581 | |||
| 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 | 7A2i | 7A3b | 7C3 | tion | ||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 81P03449 | 13.0-28.0 | Bt | tcly | MT 4 | MI 3 | KK 2 | KK 16 | 6.0 | 2.3 | ||||||||||||
| 81P03451 | 71.0-132.0 | Bk21 | tcly | MT 3 | CA 2 | MI 1 | KK 1 | 1.9 | 1.7 | ||||||||||||
| 81P03453 | 191.0-221.0 | 2Btk1 | tcly | MT 4 | MI 3 | KK 2 | CA 1 | KK 9 | 5.3 | 3.2 | |||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| CA Calcite | KK Kaolinite | MI Mica | MT Montmorillonite | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |