| *** Taxonomy Characterization Data *** |
| Pedon ID: S1956LA015003 | ( BossierParish, Louisiana ) | Print Date: Apr 29 2025 5:07PM |
| Sampled as on Jul 22, 1956: | Wrightsville |
| Revised to correlated: | Wrightsville ; Fine, smectitic, thermic Aeric Ochraqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1956LA015003 Lat: 32° 47' 5.00" north Long: 93° 42' 1.99" west MLRA: 133B | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A3984 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| 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 | |||||||||||||
| 40A30524 | 0-5 | A | S | 17.1 | 5 | -- | |||||||
| 40A30525 | 15-28 | Eg | S | 12.5 | 4 | -- | |||||||
| 40A30526 | 28-58 | Ag1 | S | 20.8 | 3 | -- | |||||||
| 40A30527 | 58-71 | Ag2 | S | 23.7 | 3 | -- | |||||||
| 40A30528 | 71-102 | Btg1 | S | 37.5 | 1 | -- | |||||||
| 40A30529 | 102-140 | Btg2 | S | 40.9 | 1 | -- | |||||||
| 40A30530 | 140-152 | B1 | S | 40.5 | 1 | -- | |||||||
| 40A30531 | 152-165 | B2 | S | 36.9 | 2 | -- | |||||||
| 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 | ||||||||||||||||||
| 40A30524 | 0-5 | A | S | 5.5 | 2.43 | 54 | |||||||||||||
| 40A30525 | 15-28 | Eg | S | 5.0 | 0.59 | 48 | |||||||||||||
| 40A30526 | 28-58 | Ag1 | S | 5.0 | 0.04 | 50 | |||||||||||||
| 40A30527 | 58-71 | Ag2 | S | 5.0 | 0.14 | 51 | |||||||||||||
| 40A30528 | 71-102 | Btg1 | S | 5.0 | 0.17 | 63 | |||||||||||||
| 40A30529 | 102-140 | Btg2 | S | 5.2 | 0.10 | 76 | |||||||||||||
| 40A30530 | 140-152 | B1 | S | 5.0 | 0.10 | 83 | |||||||||||||
| 40A30531 | 152-165 | B2 | S | 8.0 | 0.04 | 99 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 38 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 38 | % wt | |
| Weighted averages based on control section: 71-100 cm | |||