| *** Taxonomy Characterization Data *** |
| Pedon ID: S1957LA011005 | ( BeauregardParish, Louisiana ) | Print Date: Nov 21 2024 11:59AM |
| Sampled as on Nov 5, 1957: | UNNAMED |
| Revised to correlated: | MALBIS ; Fine-silty, siliceous, thermic Plinthic Paleudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1957LA011005 Lat: 30° 46' 18.00" north Long: 93° 3' 23.00" west MLRA: 133B | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4125 | 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 | |||||||||||||
| 40A31518 | 0-9 | A | S | 2.8 | 0.89 | 18 | -- | ||||||
| 40A31519 | 9-28 | E | S | 4.9 | 0.47 | 16 | -- | ||||||
| 40A31520 | 28-53 | Bt1 | S | 31.5 | 0.42 | 9 | -- | ||||||
| 40A31521 | 53-79 | Bt2 | S | 28.2 | 0.41 | 9 | -- | ||||||
| 40A31522 | 79-109 | Bt3 | S | 25.3 | 0.42 | 8 | -- | ||||||
| 40A31523 | 109-152 | Bt4 | S | 26.8 | 0.43 | 10 | -- | ||||||
| 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 | 5D2 | |||||||||||||||||
| 40A31518 | 0-9 | A | S | 5.0 | 1.44 | 12 | 11 | 2.04 | -- | ||||||||||
| 40A31519 | 9-28 | E | S | 5.4 | 0.39 | 23 | 23 | 0.53 | -- | ||||||||||
| 40A31520 | 28-53 | Bt1 | S | 5.0 | 0.16 | 25 | 22 | 0.32 | -- | ||||||||||
| 40A31521 | 53-79 | Bt2 | S | 5.1 | 0.08 | 14 | 13 | 0.31 | -- | ||||||||||
| 40A31522 | 79-109 | Bt3 | S | 5.1 | 0.01 | 14 | 15 | 0.33 | -- | ||||||||||
| 40A31523 | 109-152 | Bt4 | S | 5.0 | 0.01 | 17 | 16 | 0.34 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.31 | (NA) | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 30 | % wt | |
| Weighted averages based on control section: 28-78 cm | |||