| *** Primary Characterization Data *** |
| Pedon ID: S1972LA123002 | ( West CarrollParish, Louisiana ) | Print Date: Nov 23 2024 11:20PM |
| Sampled as on Dec 30, 1971: | Perry |
| Revised to correlated: | PERRY ; Very-fine, montmorillonitic, nonacid, thermic Vertic Haplaquepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1972LA123002 Lat: 33° 0' 10.57" north Long: 91° 24' 59.47" west MLRA: 131 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4104 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 40A31373 | Ap | Ap | 0-10 | 72L1166 | C | |||
| 40A31374 | Bg1 | B21g | 10-36 | 72L1167 | ||||
| 40A31375 | Bg2 | B22g | 36-74 | 72L1168 | C | |||
| 40A31376 | Bg3 | B23g | 74-112 | |||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted averages based on control section: 25-100 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 | |||||||
| 40A31373 | 0-10 | Ap | S | c | 58.7 | 35.8 | 5.5 | 31.5 | 27.5 | 8.3 | 2.2 | 3.0 | 0.2 | 0.1 | tr | -- | -- | -- | 3 | -- | |
| 40A31374 | 10-36 | Bg1 | S | -- | -- | -- | |||||||||||||||
| 40A31375 | 36-74 | Bg2 | S | c | 64.8 | 28.6 | 6.6 | 36.7 | 21.0 | 7.6 | 2.6 | 3.6 | 0.3 | 0.1 | tr | -- | -- | -- | 4 | -- | |
| 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 | |||||||||||||||||
| 40A31373 | 0-10 | Ap | S | 20.6 | 0.35 | ||||||||||||
| 40A31375 | 36-74 | Bg2 | S | 24.4 | 0.38 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1972LA123002 | ( West CarrollParish, Louisiana ) | Print Date: Nov 23 2024 11:20PM |
| Sampled As | : | Perry | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4104 | |||
| 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 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 40A31375 | 36.0-74.0 | Bg2 | tcly | KK 2 | MT 2 | QZ 1 | |||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MT Montmorillonite | QZ Quartz | ||
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |