| *** Taxonomy Characterization Data *** |
| Pedon ID: S1952LA101021 | ( St. MaryParish, Louisiana ) | Print Date: Nov 23 2024 4:17PM |
| Sampled as on Sep 22, 1952: | Baldwin |
| Revised to correlated: | Baldwin ; Fine, smectitic, thermic Vertic Argiaquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1952LA101021 Lat: 29° 49' 12.00" north Long: 91° 30' 32.00" west MLRA: 131 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4112 | 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 | |||||||||||||
| 40A31421 | 0-18 | Ap | S | 17.8 | 1 | -- | |||||||
| 40A31422 | 18-25 | A | S | 22.5 | 1 | -- | |||||||
| 40A31423 | 25-30 | B | S | 36.0 | 1 | -- | |||||||
| 40A31424 | 30-46 | Btg1 | S | 37.0 | 1 | -- | |||||||
| 40A31425 | 46-81 | Btg2 | S | 35.7 | 2 | -- | |||||||
| 40A31426 | 81-112 | Bg | S | 37.7 | 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 | ||||||||||||||||||
| 40A31421 | 0-18 | Ap | S | 5.8 | 0.91 | 73 | |||||||||||||
| 40A31422 | 18-25 | A | S | 5.9 | 1.12 | 76 | |||||||||||||
| 40A31423 | 25-30 | B | S | 6.2 | 1.16 | 80 | |||||||||||||
| 40A31424 | 30-46 | Btg1 | S | 6.4 | 0.89 | 83 | |||||||||||||
| 40A31425 | 46-81 | Btg2 | S | 6.8 | 0.30 | 88 | |||||||||||||
| 40A31426 | 81-112 | Bg | S | 6.8 | 0.31 | 88 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 36 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 36 | % wt | |
| Weighted averages based on control section: 30-81 cm | |||