| *** Primary Characterization Data *** |
| Pedon ID: 87AL091001-pgm | ( Marengo, Alabama ) | Print Date: Apr 21 2025 11:04AM |
| Sampled as on Apr 25, 1987: | Eutaw |
| Revised to correlated: | Consul ; Very-fine, smectitic, thermic Chromic dystraquerts |
| State of Alabama | ||||
| SSL | - | Project | 1987USAL091 Auburn University - Marengo County - Year 87 | Auburn University |
| - | Site ID | 87AL091001-pgm Lat: 32° 11' 15.00" north Long: 87° 33' 30.00" west MLRA: 135A | Soil Characterization Laboratory | |
| - | Pedon No. | S87AL-091-1 | 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 |
| 87091-1-1 | Ap | Ap | 0-13 | 8791-1-1 | ||||
| 87091-1-2 | Bssg1 | Bssg1 | 13-46 | 8791-1-2 | ||||
| 87091-1-3 | Bssg2 | Bssg2 | 46-71 | 8791-1-3 | ||||
| 87091-1-4 | Bssg3 | Bssg3 | 71-107 | 8791-1-4 | ||||
| 87091-1-5 | Cr | Cr | 107-165 | 8791-1-5 | ||||
| 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 | ||||||||||||||||
| 87091-1-1 | 0-13 | Ap | S | 62.0 | 31.4 | 6.6 | 1.1 | 2.1 | 1.6 | 1.1 | 0.7 | ||||||||||
| 87091-1-2 | 13-46 | Bssg1 | S | 93.5 | 2.8 | 3.7 | 1.3 | 1.6 | 0.6 | 0.2 | -- | ||||||||||
| 87091-1-3 | 46-71 | Bssg2 | S | 87.8 | 7.9 | 4.3 | 1.4 | 1.8 | 0.8 | 0.2 | 0.1 | ||||||||||
| 87091-1-4 | 71-107 | Bssg3 | S | 84.0 | 11.1 | 4.9 | 1.1 | 1.8 | 1.2 | 0.7 | 0.1 | ||||||||||
| 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 | ||||||||||||
| 87091-1-1 | 0-13 | Ap | S | 22.6 | 10.1 | tr | 1.5 | 34.2 | 0.1 | 42.7 | 34.3 | 80 | |||||
| 87091-1-2 | 13-46 | Bssg1 | S | 23.1 | 13.4 | 0.1 | 1.7 | 38.3 | 5.2 | 52.4 | 43.4 | 73 | |||||
| 87091-1-3 | 46-71 | Bssg2 | S | 30.7 | 14.7 | 0.2 | 1.6 | 47.2 | 0.4 | 50.4 | 47.6 | 94 | |||||
| 87091-1-4 | 71-107 | Bssg3 | S | 30.4 | 15.3 | 0.3 | 1.2 | 47.2 | -- | 50.2 | 47.2 | 94 | |||||
| *** Primary Characterization Data *** |
| Pedon ID: 87AL091001-pgm | ( Marengo, Alabama ) | Print Date: Apr 21 2025 11:04AM |
| Sampled As | : | Eutaw | |||
| Auburn University, Soil Characterization Laboratory | ; | Pedon No. S87AL-091-1 | |||
| 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 | ||||||||||||||
| 87091-1-1 | 0-13 | Ap | S | 5.7 | ||||||||||
| 87091-1-2 | 13-46 | Bssg1 | S | 4.7 | ||||||||||
| 87091-1-3 | 46-71 | Bssg2 | S | 5.5 | ||||||||||
| 87091-1-4 | 71-107 | Bssg3 | S | 6.5 | ||||||||||
| 87091-1-5 | 107-165 | Cr | S | 7.9 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 87AL091001-pgm | ( Marengo, Alabama ) | Print Date: Apr 21 2025 11:04AM |
| Sampled As | : | Eutaw | |||
| Auburn University, Soil Characterization Laboratory | ; | Pedon No. S87AL-091-1 | |||
| 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 | ||||||||||||||
| 87091-1-2 | 13.0-46.0 | Bssg1 | tcly | MI 1 | KK 2 | MT 5 | |||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | ||
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |