| *** Taxonomy Characterization Data *** |
| Pedon ID: 97LA005002 | ( AscensionParish, Louisiana ) | Print Date: Dec 11 2024 4:10PM |
| Sampled as : | Cancienne ; Fine-silty, mixed, nonacid, hyperthermic Fluvaquentic Epiaquept |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97LA097 LOUISIANA HYPERTHERMIC 1 | Natural Resources Conservation Service |
| - | Site ID | 97LA005002 Lat: 30° 10' 14.90" north Long: 90° 59' 7.10" west MLRA: 131 | National Soil Survey Center | |
| - | Pedon No. | 97P0457 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 8D1 | 4A1d | 7B1a2 | ||||||||||
| 97P02712 | 0-16 | Ap | S | 14.1 | 0.57 | 1 | 1.35 | 0.026 | -- | ||||
| 97P02713 | 16-34 | A | S | 17.7 | 0.50 | tr | 1.44 | 0.025 | -- | 62 | |||
| 97P02714 | 34-68 | Bw1 | S | 21.5 | 0.54 | 1 | 1.34 | 0.029 | -- | 66 | |||
| 97P02715 | 68-91 | Bw2 | S | 19.9 | 0.53 | 1 | 1.40 | 0.021 | -- | 55 | |||
| 97P02716 | 91-107 | Bw3 | S | 16.9 | 0.56 | 1 | 1.33 | 0.029 | -- | 55 | |||
| 97P02717 | 107-134 | Bw4 | S | 19.6 | 0.56 | 1 | 1.31 | 0.034 | -- | ||||
| 97P02718 | 134-139 | Bw5 | S | 22.1 | 0.54 | 1 | 1.30 | 0.032 | -- | ||||
| 97P02719 | 139-156 | Bw6 | S | 20.6 | 0.55 | tr | 1.28 | 0.040 | -- | ||||
| 97P02720 | 156-180 | 2Bssg1 | S | 39.7 | 0.51 | tr | 1.21 | 0.118 | -- | ||||
| 97P02721 | 180-207 | 2Bssg2 | S | 58.7 | 0.43 | tr | 1.18 | 0.151 | -- | ||||
| 97P02722 | 207-239 | 2Bssg3 | S | 50.5 | 0.47 | tr | 1.16 | 0.147 | -- | ||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 97P02712 | 0-16 | Ap | S | 5.6 | 1.21 | 94 | 77 | 1.28 | 3 | ||||||||||
| 97P02713 | 16-34 | A | S | 6.2 | 0.65 | 100* | 79 | 1.13 | 6 | ||||||||||
| 97P02714 | 34-68 | Bw1 | S | 7.3 | 0.47 | 100* | 87 | 1.10 | 5 | ||||||||||
| 97P02715 | 68-91 | Bw2 | S | 7.8 | 0.36 | tr | 100* | 88 | 1.08 | 8 | |||||||||
| 97P02716 | 91-107 | Bw3 | S | 7.8 | 0.28 | 1 | 100* | 92 | 1.12 | 6 | |||||||||
| 97P02717 | 107-134 | Bw4 | S | 7.8 | 0.30 | 1 | 100* | 92 | 1.10 | 6 | |||||||||
| 97P02718 | 134-139 | Bw5 | S | 7.6 | 0.34 | tr | 100* | 89 | 1.07 | 6 | |||||||||
| 97P02719 | 139-156 | Bw6 | S | 7.7 | 0.37 | -- | 100* | 90 | 1.12 | 5 | |||||||||
| 97P02720 | 156-180 | 2Bssg1 | S | 7.4 | 0.59 | 92 | 88 | 0.92 | 4 | ||||||||||
| 97P02721 | 180-207 | 2Bssg2 | S | 7.4 | 0.73 | 96 | 90 | 0.86 | 3 | ||||||||||
| 97P02722 | 207-239 | 2Bssg3 | S | 7.0 | 0.73 | 98 | 90 | 0.90 | 4 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, Weighted Average | 20 | % wt | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.1 | (NA) | |
| Weighted averages based on control section: 25-100 cm | |||