*** Primary Characterization Data *** |
Pedon ID: S1981AL033001 | ( Colbert, Alabama ) | Print Date: Dec 4 2024 2:54AM |
Sampled as on Jan 20, 1981: | Colbert |
Revised to correlated on Feb 22, 2009: | Colbert ; Fine, smectitic, thermic Vertic hapludalfs |
State of Alabama | ||||
SSL | - | Project | 1981USAL033 Auburn University - Colbert County - Year 81 | Auburn University |
- | Site ID | S1981AL033001 Lat: 34° 40' 53.00" north Long: 87° 41' 54.00" west MLRA: 128 | Soil Characterization Laboratory | |
- | Pedon No. | S81AL-033-1 | 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 |
81033-1-1 | A | A | 0-8 | 8133-1-1 | ||||
81033-1-2 | E | E | 8-20 | 8133-1-2 | ||||
81033-1-3 | Bt1 | Bt1 | 20-38 | 8133-1-3 | ||||
81033-1-4 | Bt2 | Bt2 | 38-66 | 8133-1-4 | ||||
81033-1-5 | Bt3 | Bt3 | 66-91 | 8133-1-5 | ||||
81033-1-6 | Bt4 | Bt4 | 91-112 | 8133-1-6 | ||||
81033-1-7 | C | C | 112-140 | 8133-1-7 | ||||
81033-1-8 | R | R | 140-152 | 8133-1-8 |
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 | |||||||||||||||||||||
81033-1-1 | 0-8 | A | S | 8.5 | 53.5 | 38.0 | |||||||||||||||
81033-1-2 | 8-20 | E | S | 9.0 | 55.8 | 35.2 | |||||||||||||||
81033-1-3 | 20-38 | Bt1 | S | 37.3 | 51.8 | 10.9 | |||||||||||||||
81033-1-4 | 38-66 | Bt2 | S | 41.9 | 45.5 | 12.6 | |||||||||||||||
81033-1-5 | 66-91 | Bt3 | S | 55.0 | 35.2 | 9.8 | |||||||||||||||
81033-1-6 | 91-112 | Bt4 | S | 62.7 | 31.6 | 5.7 | |||||||||||||||
81033-1-7 | 112-140 | C | S | 57.9 | 38.2 | 3.9 |
*** Primary Characterization Data *** |
Pedon ID: S1981AL033001 | ( Colbert, Alabama ) | Print Date: Dec 4 2024 2:54AM |
Sampled As | : | Colbert | |||
Auburn University, Soil Characterization Laboratory | ; | Pedon No. S81AL-033-1 |
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 | |||||||||||||
81033-1-1 | 0-8 | A | S | 1.6 | 0.3 | 0.1 | 4.0 | 5.9 | 33 | ||||||||
81033-1-2 | 8-20 | E | S | 1.8 | 0.3 | 0.1 | 4.1 | 6.2 | 34 | ||||||||
81033-1-3 | 20-38 | Bt1 | S | 5.5 | 0.4 | 0.1 | 7.8 | 13.8 | 44 | ||||||||
81033-1-4 | 38-66 | Bt2 | S | 5.7 | 0.4 | 0.1 | 10.4 | 16.6 | 37 | ||||||||
81033-1-5 | 66-91 | Bt3 | S | 6.3 | 0.3 | 0.2 | 18.6 | 25.5 | 27 | ||||||||
81033-1-6 | 91-112 | Bt4 | S | 11.8 | 0.5 | 0.2 | 12.9 | 25.4 | 49 | ||||||||
81033-1-7 | 112-140 | C | S | 33.0 | 0.6 | tr | 4.8 | 38.4 | 87 |
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 | ||||||||||||||
81033-1-1 | 0-8 | A | S | 5.0 | ||||||||||
81033-1-2 | 8-20 | E | S | 5.0 | ||||||||||
81033-1-3 | 20-38 | Bt1 | S | 5.1 | ||||||||||
81033-1-4 | 38-66 | Bt2 | S | 5.1 | ||||||||||
81033-1-5 | 66-91 | Bt3 | S | 5.0 | ||||||||||
81033-1-6 | 91-112 | Bt4 | S | 5.1 | ||||||||||
81033-1-7 | 112-140 | C | S | 7.1 |
*** Primary Characterization Data *** |
Pedon ID: S1981AL033001 | ( Colbert, Alabama ) | Print Date: Dec 4 2024 2:54AM |
Sampled As | : | Colbert | |||
Auburn University, Soil Characterization Laboratory | ; | Pedon No. S81AL-033-1 |
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 | ||||||||||||||
81033-1-3 | 20.0-38.0 | Bt1 | tcly | VR 1 | KK 2 | MT 3 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
KK Kaolinite | MT Montmorillonite | VR Vermiculite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |