| *** Taxonomy Characterization Data *** |
| Pedon ID: S1963LA107001 | ( TensasParish, Louisiana ) | Print Date: Feb 17 2025 2:39AM |
| Sampled as on Oct 26, 1963: | Commerce |
| Revised to correlated: | Commerce ; Fine-silty, mixed, superactive, nonacid, thermic Aeric Fluvaquents |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1963LA107001 Lat: 31° 57' 10.00" north Long: 91° 14' 4.00" west MLRA: 131 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1338 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 3A1a1a | 4A1d | |||||||||||
| 40A10188 | 0-15 | Ap1 | S | 9.7 | 0.54 | 3 | -- | ||||||
| 40A10189 | 15-25 | Ap2 | S | 12.0 | 0.51 | 3 | 1.55 | 0.013 | -- | ||||
| 40A10190 | 25-48 | Bg1 | S | 31.9 | 0.48 | 2 | 1.43 | 0.047 | -- | ||||
| 40A10191 | 48-64 | Bg2 | S | 25.1 | 0.49 | 2 | 1.36 | 0.033 | -- | ||||
| 40A10192 | 64-81 | Cg1 | S | 20.9 | 0.50 | 1 | 1.32 | 0.032 | -- | ||||
| 40A10193 | 81-91 | Ab1 | S | 25.7 | 0.51 | 1 | 1.30 | 0.035 | -- | ||||
| 40A10194 | 91-112 | Cg2 | S | 13.4 | -- | 0.53 | 2 | 1.32 | 0.010 | -- | |||
| 40A10195 | 112-137 | Cg3 | S | 14.5 | -- | 0.54 | 1 | 1.31 | 0.018 | -- | |||
| 40A10196 | 137-152 | Ab2 | S | 42.0 | -- | 0.45 | tr | 1.28 | 0.064 | -- | |||
| 40A10197 | 152-157 | Cg4 | S | 22.0 | -- | 0.50 | tr | -- | |||||
| 40A10198 | 157-175 | Ab3 | S | 37.0 | -- | 0.49 | -- | 1.28 | 0.066 | -- | |||
| 40A10199 | 91-135 | S | 25.2 | -- | 0.48 | 1 | -- | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1b | 5D2 | ||||||||||||||||
| 40A10188 | 0-15 | Ap1 | S | 6.6 | 0.93 | 100* | 78 | 1.07 | -- | ||||||||||
| 40A10189 | 15-25 | Ap2 | S | 6.1 | 0.60 | 98 | 78 | 0.95 | 1 | ||||||||||
| 40A10190 | 25-48 | Bg1 | S | 6.8 | 0.59 | -- | 100* | 86 | 0.74 | 1 | |||||||||
| 40A10191 | 48-64 | Bg2 | S | 7.2 | 0.44 | -- | 100* | 90 | 0.79 | 1 | |||||||||
| 40A10192 | 64-81 | Cg1 | S | 7.6 | 0.33 | -- | 100* | 100 | 0.84 | 2 | |||||||||
| 40A10193 | 81-91 | Ab1 | S | 7.7 | 0.41 | -- | 100* | 100 | 0.81 | 2 | |||||||||
| 40A10194 | 91-112 | Cg2 | S | 7.9 | 0.20 | 1 | 100* | 100 | 0.96 | 2 | |||||||||
| 40A10195 | 112-137 | Cg3 | S | 8.0 | 0.20 | 3 | 100* | 100 | 0.97 | 1 | |||||||||
| 40A10196 | 137-152 | Ab2 | S | 7.7 | 0.46 | -- | 100* | 100 | 0.69 | 1 | |||||||||
| 40A10197 | 152-157 | Cg4 | S | 7.8 | 0.28 | 1 | 100* | 100 | 0.83 | 1 | |||||||||
| 40A10198 | 157-175 | Ab3 | S | 7.7 | 0.43 | 1 | 100* | 100 | 0.71 | 1 | |||||||||
| 40A10199 | 91-135 | S | 7.7 | 0.41 | -- | 100* | 100 | 0.76 | 2 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.81 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||