| *** Primary Characterization Data *** |
| Pedon ID: 86KY197004 | ( Powell, Kentucky ) | Print Date: Apr 25 2024 5:23AM |
| Sampled as on May 30, 1986: | Trappist ; Clayey, mixed Typic Hapludults |
| Revised to SSL: | (unnamed) ; Clayey, mixed, mesic Typic Hapludult |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87KY155 POWELL COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1986KY197004 Lat: 37° 48' 50.00" north Long: 83° 57' 11.99" west | National Soil Survey Center | |
| - | Pedon No. | 87P0464 | 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 |
| 87P02405 | A | A | 0-6 | SIL | SIL | |||
| 87P02406 | AB | AB | 6-14 | SIL | SIL | |||
| 87P02407 | BA | BA | 14-32 | SIL | SICL | |||
| 87P02408 | Bt | Bt1 | 32-53 | SICL | SIC | |||
| 87P02409 | 2Bt | 2Bt2 | 53-92 | SIC | SIC | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.34 | (NA) | |
| Clay, carbonate free, Weighted Average | 47 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 23 | % wt | |
| Volume, >2mm, Weighted Average | 13 | % vol | |
| Clay, total, Weighted Average | 47 | % wt | |
| Weighted averages based on control section: 32-82 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 | |||||||
| 87P02405 | 0-6 | A | S | sil | 21.6 | 70.8 | 7.6 | 6.0 | 61.4 | 9.4 | 1.7 | 1.2 | 1.3 | 1.9 | 1.5 | 2 | 2 | -- | 10 | 4 | |
| 87P02406 | 6-14 | AB | S | sil | 25.8 | 70.9 | 3.3 | 6.3 | 62.6 | 8.3 | 1.1 | 0.5 | 0.5 | 0.6 | 0.6 | 3 | 3 | -- | 8 | 6 | |
| 87P02407 | 14-32 | BA | S | sicl | 31.4 | 65.0 | 3.6 | 7.2 | 57.8 | 7.2 | 0.8 | 0.5 | 0.6 | 0.9 | 0.8 | 3 | 11 | 15 | 31 | 29 | |
| 87P02408 | 32-53 | Bt | S | sic | 43.7 | 52.4 | 3.9 | 12.3 | 46.3 | 6.1 | 0.9 | 0.7 | 0.6 | 0.7 | 1.0 | 4 | 9 | 6 | 21 | 19 | |
| 87P02409 | 53-92 | 2Bt | S | sic | 50.1 | 46.3 | 3.6 | 16.2 | 40.9 | 5.4 | 0.8 | 0.6 | 0.6 | 0.8 | 0.8 | 3 | 15 | 5 | 25 | 23 | |
| *** Primary Characterization Data *** |
| Pedon ID: 86KY197004 | ( Powell, Kentucky ) | Print Date: Apr 25 2024 5:23AM |
| Sampled As | : | Trappist | Clayey, mixed Typic Hapludults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0464 | |||
| 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 | 8D1 | 8D1 | ||||||||||||||
| 87P02405 | 0-6 | A | S | 14.4 | 1.019 | 1.13 | 0.67 | ||||||||||
| 87P02406 | 6-14 | AB | S | 9.6 | 1.012 | 0.48 | 0.37 | ||||||||||
| 87P02407 | 14-32 | BA | S | 10.6 | 1.012 | 0.36 | 0.34 | ||||||||||
| 87P02408 | 32-53 | Bt | S | 15.8 | 1.014 | 0.33 | 0.36 | ||||||||||
| 87P02409 | 53-92 | 2Bt | S | 19.3 | 1.017 | 0.35 | 0.39 | ||||||||||
| 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 - - - - -) | |||||||||||||||
| 6A2d | 6B3a | 6R3a | 6A1c | 6C2b | 6G7a | 8J | 6C9a | 6G12 | 6D5b | |||||||||||||
| 87P02405 | 0-6 | A | S | 6.82 | 0.472 | 0.04 | 6.07 | 13 | 1.6 | 0.2 | 0.33 | 0.17 | 0.37 | 0.14 | 700.0 | |||||||
| 87P02406 | 6-14 | AB | S | 1.85 | 0.136 | 0.02 | 1.76 | 13 | 1.8 | 0.2 | 0.36 | 0.09 | 0.42 | 0.15 | 300.0 | |||||||
| 87P02407 | 14-32 | BA | S | 1.02 | 0.101 | 0.02 | 0.91 | 9 | 2.1 | 0.2 | 0.29 | 0.06 | 0.31 | 0.13 | 100.0 | |||||||
| 87P02408 | 32-53 | Bt | S | 0.81 | 0.04 | 0.68 | 3.0 | 0.3 | 0.35 | 0.05 | 0.35 | 0.17 | 100.0 | |||||||||
| 87P02409 | 53-92 | 2Bt | S | 0.63 | 0.04 | 0.55 | 3.1 | 0.3 | 0.38 | 0.07 | 0.44 | 0.16 | ||||||||||
| 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 | 6G9b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 87P02405 | 0-6 | A | S | 7.9 | 1.0 | -- | 0.6 | 9.5 | 25.0 | 2.8 | 34.5 | 24.3 | 12.3 | 23 | 28 | 39 | |
| 87P02406 | 6-14 | AB | S | 0.3 | 0.1 | -- | 0.2 | 0.6 | 15.9 | 6.3 | 16.5 | 12.4 | 6.9 | 91 | 4 | 5 | |
| 87P02407 | 14-32 | BA | S | 0.2 | 0.1 | -- | 0.2 | 0.5 | 13.8 | 6.3 | 14.3 | 11.3 | 6.8 | 93 | 3 | 4 | |
| 87P02408 | 32-53 | Bt | S | 0.1 | 0.3 | -- | 0.2 | 0.6 | 15.8 | 7.8 | 16.4 | 14.3 | 8.4 | 93 | 4 | 4 | |
| 87P02409 | 53-92 | 2Bt | S | 0.2 | 1.2 | -- | 0.3 | 1.7 | 16.6 | 8.0 | 18.3 | 17.7 | 9.7 | 82 | 9 | 10 | |
| *** Primary Characterization Data *** |
| Pedon ID: 86KY197004 | ( Powell, Kentucky ) | Print Date: Apr 25 2024 5:23AM |
| Sampled As | : | Trappist | Clayey, mixed Typic Hapludults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0464 | |||
| 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 - -) | % | |||||||||||||||
| 87P02405 | 0-6 | A | S | -- | |||||||||||||||||||
| 87P02406 | 6-14 | AB | S | -- | |||||||||||||||||||
| 87P02407 | 14-32 | BA | S | -- | |||||||||||||||||||
| 87P02408 | 32-53 | Bt | S | -- | |||||||||||||||||||
| 87P02409 | 53-92 | 2Bt | S | -- | |||||||||||||||||||
| 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 | |||
| 4C1a2a3 | 4C1a2a | 4C1a2a | ||||||||||||
| 87P02405 | 0-6 | A | S | 3.7 | 4.0 | 4.1 | ||||||||
| 87P02406 | 6-14 | AB | S | 3.4 | 3.8 | 4.0 | ||||||||
| 87P02407 | 14-32 | BA | S | 3.5 | 3.8 | 4.3 | ||||||||
| 87P02408 | 32-53 | Bt | S | 3.5 | 3.8 | 4.3 | ||||||||
| 87P02409 | 53-92 | 2Bt | S | 3.4 | 3.8 | 4.5 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 86KY197004 | ( Powell, Kentucky ) | Print Date: Apr 25 2024 5:23AM |
| Sampled As | : | Trappist | Clayey, mixed Typic Hapludults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0464 | |||
| 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 | 7A4a | 7A4b | 7C3 | | tion | ||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 87P02405 | 0.0-6.0 | A | tcly | MI 3 | KK 2 | VM 2 | MT 2 | QZ 1 | | | | | | | 5.7 | | | 2.4 | | | |
| 87P02406 | 6.0-14.0 | AB | tcly | MI 2 | VM 2 | VR 2 | KK 2 | QZ 1 | | | KK tr | | | | 7.3 | | | 3.3 | | | |
| 87P02407 | 14.0-32.0 | BA | tcly | MI 2 | VM 2 | KK 2 | VR 1 | QZ 1 | | | | | | | 7.3 | | | 3.8 | | | |
| 87P02408 | 32.0-53.0 | Bt | tcly | MI 3 | KK 2 | VR 2 | VM 2 | QZ 1 | KK 8 | | | | | | 8.0 | | | 3.8 | | | |
| 87P02409 | 53.0-92.0 | 2Bt | tcly | MI 3 | KK 2 | VR 2 | VM 2 | QZ 1 | KK 2 | | | | | | 9.3 | | | 4.1 | | | |
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz | VM Vermiculite-Mica |
| VR Vermiculite | | | | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |