| *** Taxonomy Characterization Data *** |
| Pedon ID: 75LA041022 | ( FranklinParish, Louisiana ) | Print Date: Feb 15 2026 1:59PM |
| Sampled as : | Calloway |
| Revised to correlated on Jul 1, 1979: | Calloway ; Fine-silty, mixed, active, thermic Glossaquic Fragiudalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 75LA041022 Lat: 32° 12' 51.00" north Long: 91° 35' 6.00" west MLRA: 134 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1361 | 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 | 7B1a2 | |||||||||||
| 40A10384 | 23-43 | B/A | S | 14.9 | 0.48 | 2 | -- | ||||||
| 40A10386 | 53-84 | Bx1 | S | 28.5 | 19.0 | 0.47 | 2 | -- | 88 | ||||
| 40A10387 | 84-107 | Bx2 | S | 22.1 | 21.0 | 0.57 | 4 | -- | |||||
| 40A10388 | 107-135 | Bx3 | S | 21.5 | 14.0 | 0.58 | 3 | -- | |||||
| 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 | % | |||||||||||
| NK | NK | 5D2 | |||||||||||||||||
| 40A10384 | 23-43 | B/A | S | 5.0 | 64 | 54 | 6.2 | 0.62 | 0.42 | 5 | 1 | ||||||||
| 40A10386 | 53-84 | Bx1 | S | 4.7 | 57 | 53 | 13.5 | 0.64 | 0.47 | 23 | 5 | ||||||||
| 40A10387 | 84-107 | Bx2 | S | 5.0 | 67 | 61 | 13.4 | 0.81 | 0.61 | 10 | 0.19 | 9 | |||||||
| 40A10388 | 107-135 | Bx3 | S | 4.9 | 75 | 69 | 13.6 | 0.79 | 0.63 | 7 | 9 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.62 | (NA) | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Clay, total, Weighted Average | 15 | % wt | |
| Weighted averages based on control section: 25-43 cm | |||