| *** Primary Characterization Data *** |
| Pedon ID: 76AL033006-pgm | ( Colbert, Alabama ) | Print Date: Sep 2 2025 2:12AM |
| Sampled as on Oct 30, 1976: | Capshaw |
| Revised to correlated: | Capshaw ; Fine, mixed, semiactive, thermic Aquic paleudults |
| State of Alabama | ||||
| SSL | - | Project | 1976USAL033 Auburn University - Colbert County - Year 76 | Auburn University |
| - | Site ID | 76AL033006-pgm | Soil Characterization Laboratory | |
| - | Pedon No. | S76AL-033-6 | 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 |
| 76033-6-1 | Ap1 | Ap1 | 0-5 | 7633-6-1 | ||||
| 76033-6-2 | Ap2 | Ap2 | 5-18 | 7633-6-2 | ||||
| 76033-6-3 | Bt1 | Bt1 | 18-28 | 7633-6-3 | ||||
| 76033-6-4 | Bt2 | Bt2 | 28-53 | 7633-6-4 | ||||
| 76033-6-5 | Bt3 | Bt3 | 53-69 | 7633-6-5 | ||||
| 76033-6-6 | Bt4 | Bt4 | 69-94 | 7633-6-6 | ||||
| 76033-6-7 | Bt5 | Bt5 | 94-155 | 7633-6-7 | ||||
| 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 | |||||||||||||||||||||
| 76033-6-1 | 0-5 | Ap1 | S | 18.0 | 67.8 | 14.2 | |||||||||||||||
| 76033-6-2 | 5-18 | Ap2 | S | 19.2 | 66.7 | 14.1 | |||||||||||||||
| 76033-6-3 | 18-28 | Bt1 | S | 34.3 | 60.5 | 5.2 | |||||||||||||||
| 76033-6-4 | 28-53 | Bt2 | S | 36.8 | 59.0 | 4.2 | |||||||||||||||
| 76033-6-5 | 53-69 | Bt3 | S | 37.6 | 57.9 | 4.5 | |||||||||||||||
| 76033-6-6 | 69-94 | Bt4 | S | 50.1 | 46.0 | 3.9 | |||||||||||||||
| 76033-6-7 | 94-155 | Bt5 | S | 41.4 | 53.0 | 5.6 | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 76AL033006-pgm | ( Colbert, Alabama ) | Print Date: Sep 2 2025 2:12AM |
| Sampled As | : | Capshaw | |||
| Auburn University, Soil Characterization Laboratory | ; | Pedon No. S76AL-033-6 | |||
| 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 | |||||||||||||
| 76033-6-1 | 0-5 | Ap1 | S | 4.2 | 1.0 | 0.2 | 4.5 | 9.8 | 54 | ||||||||
| 76033-6-2 | 5-18 | Ap2 | S | 2.7 | 0.7 | 0.1 | 4.6 | 8.0 | 43 | ||||||||
| 76033-6-3 | 18-28 | Bt1 | S | 1.8 | 0.7 | 0.1 | 8.5 | 11.2 | 24 | ||||||||
| 76033-6-4 | 28-53 | Bt2 | S | 1.1 | 0.8 | 0.2 | 12.3 | 14.4 | 14 | ||||||||
| 76033-6-5 | 53-69 | Bt3 | S | 0.8 | 1.1 | 0.2 | 15.5 | 17.7 | 12 | ||||||||
| 76033-6-6 | 69-94 | Bt4 | S | 1.1 | 1.9 | 0.3 | 26.8 | 30.0 | 11 | ||||||||
| 76033-6-7 | 94-155 | Bt5 | S | 1.7 | 2.1 | 0.2 | 11.0 | 15.1 | 27 | ||||||||
| 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 | ||||||||||||||
| 76033-6-1 | 0-5 | Ap1 | S | 5.4 | ||||||||||
| 76033-6-2 | 5-18 | Ap2 | S | 5.3 | ||||||||||
| 76033-6-3 | 18-28 | Bt1 | S | 5.0 | ||||||||||
| 76033-6-4 | 28-53 | Bt2 | S | 4.9 | ||||||||||
| 76033-6-5 | 53-69 | Bt3 | S | 4.8 | ||||||||||
| 76033-6-6 | 69-94 | Bt4 | S | 4.6 | ||||||||||
| 76033-6-7 | 94-155 | Bt5 | S | 4.4 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 76AL033006-pgm | ( Colbert, Alabama ) | Print Date: Sep 2 2025 2:12AM |
| Sampled As | : | Capshaw | |||
| Auburn University, Soil Characterization Laboratory | ; | Pedon No. S76AL-033-6 | |||
| 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 | ||||||||||||||
| 76033-6-3 | 18.0-28.0 | Bt1 | tcly | MI 1 | MT 2 | VR 2 | KK 4 | ||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | VR Vermiculite | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |