| *** Primary Characterization Data *** |
| Pedon ID: S1972LA123003 | ( West CarrollParish, Louisiana ) | Print Date: Feb 16 2025 5:22AM |
| 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 | S1972LA123003 Lat: 32° 56' 23.99" north Long: 91° 28' 32.00" west MLRA: 131 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4105 | 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 |
| 40A31377 | Ap | Ap | 0-15 | 72L1168 | C | |||
| 40A31378 | Bg1 | B21g | 15-46 | 72L1169 | ||||
| 40A31379 | Bg2 | B22g | 46-84 | 72L1170 | C | |||
| 40A31380 | Bg3 | B23g | 84-117 | |||||
| 40A31381 | Bg4 | B24g | 117-152 | |||||
| 40A31382 | B | B3 | 152-191 | |||||
| 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 | |||||||
| 40A31377 | 0-15 | Ap | S | c | 55.5 | 36.1 | 8.4 | 30.1 | 24.4 | 11.7 | 1.8 | 4.5 | 0.8 | 0.7 | 0.6 | -- | -- | -- | 7 | -- | |
| 40A31378 | 15-46 | Bg1 | S | -- | -- | -- | |||||||||||||||
| 40A31379 | 46-84 | Bg2 | S | c | 60.2 | 34.3 | 5.5 | 36.0 | 24.1 | 10.2 | 1.2 | 3.4 | 0.8 | 0.1 | -- | -- | -- | -- | 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 | |||||||||||||||||
| 40A31377 | 0-15 | Ap | S | 21.2 | 0.38 | ||||||||||||
| 40A31379 | 46-84 | Bg2 | S | 22.5 | 0.37 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1972LA123003 | ( West CarrollParish, Louisiana ) | Print Date: Feb 16 2025 5:22AM |
| Sampled As | : | Perry | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4105 | |||
| 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 | ||||||||||||||
| 40A31379 | 46.0-84.0 | Bg2 | tcly | KK 2 | MI 2 | QZ 2 | |||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | QZ Quartz | ||
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |