| *** Taxonomy Characterization Data *** |
| Pedon ID: S1945LA111001 | ( UnionParish, Louisiana ) | Print Date: Dec 17 2024 10:16PM |
| Sampled as on Jun 21, 1945: | UNNAMED |
| Revised to correlated: | Ruston ; Coarse-loamy, siliceous, semiactive, thermic Typic Paleudalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1945LA111001 Lat: 32° 40' 10.00" north Long: 92° 24' 27.00" west MLRA: 133B | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A3993 | 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 | |||||||||||||
| 40A30588 | 0-15 | Ap | S | 4.7 | 61 | -- | |||||||
| 40A30589 | 15-30 | E | S | 6.7 | 54 | -- | |||||||
| 40A30590 | 30-41 | Bt1 | S | 12.9 | 47 | -- | |||||||
| 40A30591 | 41-69 | Bt2 | S | 18.6 | 50 | -- | |||||||
| 40A30592 | 69-91 | B/A | S | 10.5 | 60 | -- | |||||||
| 40A30593 | 91-132 | A/B | S | 8.1 | 63 | -- | |||||||
| 40A30594 | 132-160 | Bt3 | S | 25.0 | 50 | -- | |||||||
| 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 | ||||||||||||||||||
| 40A30588 | 0-15 | Ap | S | 6.0 | 0.48 | 52 | |||||||||||||
| 40A30589 | 15-30 | E | S | 6.1 | 0.21 | 67 | |||||||||||||
| 40A30590 | 30-41 | Bt1 | S | 5.5 | 64 | ||||||||||||||
| 40A30591 | 41-69 | Bt2 | S | 4.9 | 49 | ||||||||||||||
| 40A30592 | 69-91 | B/A | S | 5.1 | 67 | ||||||||||||||
| 40A30593 | 91-132 | A/B | S | 5.1 | 54 | ||||||||||||||
| 40A30594 | 132-160 | Bt3 | S | 4.9 | 47 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 17 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 49 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 17 | % wt | |
| Weighted averages based on control section: 30-69 cm | |||