| *** Primary Characterization Data *** |
| Pedon ID: 95AL023001-pgm | ( Choctaw, Alabama ) | Print Date: Nov 23 2024 11:18PM |
| Sampled as on Jul 26, 1993: | Urbo |
| Revised to correlated: | Urbo ; Fine, smectitic, acid, thermic Vertic epiaquepts |
| State of Alabama | ||||
| SSL | - | Project | 1995USAL023 Auburn University - Choctaw County - Year 95 | Auburn University |
| - | Site ID | 95AL023001-pgm Lat: 32° 5' 37.00" north Long: 88° 3' 47.00" west | Soil Characterization Laboratory | |
| - | Pedon No. | S95AL-023-1 | 209 Funchess Hall | |
| - | General Methods 1B1A, 2A1, 2B | Auburn University, Alabama 36849 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 95023-1-1 | A | A | 0-23 | 9523-1-1 | ||||
| 95023-1-2 | Bw | Bw | 23-36 | 9523-1-2 | ||||
| 95023-1-3 | Bg1 | Bg1 | 36-66 | 9523-1-3 | ||||
| 95023-1-4 | Bg2 | Bg2 | 66-109 | 9523-1-4 | ||||
| 95023-1-5 | Bssg1 | Bssg1 | 109-130 | 9523-1-5 | ||||
| 95023-1-6 | Bssg2 | Bssg2 | 130-170 | 9523-1-6 | ||||
| 95023-1-7 | Bssg3 | Bssg3 | 170-203 | 9523-1-7 | ||||
| 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 | ||||||||||||||||
| 95023-1-1 | 0-23 | A | S | 45.5 | 51.7 | 2.8 | 1.4 | 0.8 | 0.4 | 0.1 | 0.1 | ||||||||||
| 95023-1-2 | 23-36 | Bw | S | 39.4 | 33.3 | 27.3 | 6.6 | 11.1 | 9.2 | 0.4 | -- | ||||||||||
| 95023-1-3 | 36-66 | Bg1 | S | 34.1 | 33.8 | 32.1 | 9.1 | 13.2 | 9.5 | 0.3 | -- | ||||||||||
| 95023-1-4 | 66-109 | Bg2 | S | 34.2 | 30.4 | 35.4 | 9.4 | 15.3 | 10.3 | 0.4 | -- | ||||||||||
| 95023-1-5 | 109-130 | Bssg1 | S | 36.6 | 33.0 | 30.4 | 9.3 | 12.6 | 7.8 | 0.6 | 0.1 | ||||||||||
| 95023-1-6 | 130-170 | Bssg2 | S | 36.9 | 34.2 | 28.9 | 9.2 | 11.7 | 5.4 | 2.1 | 0.5 | ||||||||||
| 95023-1-7 | 170-203 | Bssg3 | S | 43.3 | 34.9 | 21.8 | 8.2 | 9.3 | 3.2 | 0.8 | 0.3 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 95AL023001-pgm | ( Choctaw, Alabama ) | Print Date: Nov 23 2024 11:18PM |
| Sampled As | : | Urbo | |||
| Auburn University, Soil Characterization Laboratory | ; | Pedon No. S95AL-023-1 | |||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| NK | NK | NK | NK | NK | NK | ||||||||||||
| 95023-1-1 | 0-23 | A | S | 13.9 | 2.9 | 0.1 | 0.4 | 17.3 | 0.8 | 28.2 | 18.0 | 61 | |||||
| 95023-1-2 | 23-36 | Bw | S | 5.1 | 0.9 | tr | 0.2 | 6.1 | 7.8 | 21.5 | 13.9 | 29 | |||||
| 95023-1-3 | 36-66 | Bg1 | S | 2.9 | 0.5 | -- | 0.2 | 3.6 | 9.5 | 18.2 | 13.1 | 20 | |||||
| 95023-1-4 | 66-109 | Bg2 | S | 3.3 | 0.7 | tr | 0.2 | 4.3 | 9.0 | 17.8 | 13.3 | 24 | |||||
| 95023-1-5 | 109-130 | Bssg1 | S | 3.1 | 0.9 | tr | 0.3 | 4.3 | 9.6 | 19.1 | 13.9 | 22 | |||||
| 95023-1-6 | 130-170 | Bssg2 | S | 4.7 | 1.1 | tr | 0.3 | 6.1 | 8.3 | 19.6 | 14.4 | 31 | |||||
| 95023-1-7 | 170-203 | Bssg3 | S | 5.2 | 1.4 | 0.1 | 0.4 | 7.0 | 9.4 | 21.5 | 16.4 | 33 | |||||
| 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 | |||
| NK | ||||||||||||||
| 95023-1-1 | 0-23 | A | S | 5.2 | ||||||||||
| 95023-1-2 | 23-36 | Bw | S | 4.6 | ||||||||||
| 95023-1-3 | 36-66 | Bg1 | S | 4.4 | ||||||||||
| 95023-1-4 | 66-109 | Bg2 | S | 4.5 | ||||||||||
| 95023-1-5 | 109-130 | Bssg1 | S | 4.4 | ||||||||||
| 95023-1-6 | 130-170 | Bssg2 | S | 4.6 | ||||||||||
| 95023-1-7 | 170-203 | Bssg3 | S | 4.5 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 95AL023001-pgm | ( Choctaw, Alabama ) | Print Date: Nov 23 2024 11:18PM |
| Sampled As | : | Urbo | |||
| Auburn University, Soil Characterization Laboratory | ; | Pedon No. S95AL-023-1 | |||
| 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 | XRAY1 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 95023-1-3 | 36.0-66.0 | Bg1 | tcly | VR 1 | KK 2 | MI 2 | QZ 2 | MT 3 | |||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz | VR Vermiculite |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |