| *** Taxonomy Characterization Data *** |
| Pedon ID: S1957LA011003 | ( BeauregardParish, Louisiana ) | Print Date: Nov 21 2024 12:19PM |
| Sampled as on Nov 4, 1957: | Caddo |
| Revised to correlated: | CADDO ; Fine-silty, siliceous, thermic Typic Glossaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1957LA011003 Lat: 30° 31' 53.00" north Long: 93° 13' 17.99" west MLRA: 152B | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3976 | 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 | |||||||||||||
| 40A30452 | 0-8 | A | S | 7.5 | 0.61 | 3 | -- | ||||||
| 40A30453 | 8-13 | Ag1 | S | 7.2 | 0.50 | 3 | -- | ||||||
| 40A30454 | 13-30 | Ag2 | S | 12.6 | 0.44 | 4 | -- | ||||||
| 40A30455 | 30-46 | Ag3 | S | 14.5 | 0.40 | 3 | -- | ||||||
| 40A30456 | 46-66 | Ag4 | S | 13.4 | 0.43 | 3 | -- | ||||||
| 40A30457 | 66-99 | Ag5 | S | 14.4 | 0.43 | 3 | -- | ||||||
| 40A30458 | 99-150 | Bt | S | 24.2 | 0.43 | 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 | % | |||||||||||
| 8C1a | 6A1a | 5D2 | |||||||||||||||||
| 40A30452 | 0-8 | A | S | 4.8 | 1.77 | 10 | 8 | 0.96 | -- | ||||||||||
| 40A30453 | 8-13 | Ag1 | S | 5.0 | 0.64 | 4 | 3 | 0.68 | -- | ||||||||||
| 40A30454 | 13-30 | Ag2 | S | 5.0 | 0.20 | 4 | 3 | 0.44 | -- | ||||||||||
| 40A30455 | 30-46 | Ag3 | S | 5.0 | 0.19 | 2 | 2 | 0.39 | -- | ||||||||||
| 40A30456 | 46-66 | Ag4 | S | 5.1 | 0.12 | 2 | 1 | 0.42 | -- | ||||||||||
| 40A30457 | 66-99 | Ag5 | S | 5.2 | 0.09 | 7 | 6 | 0.42 | 2 | ||||||||||
| 40A30458 | 99-150 | Bt | S | 5.2 | 0.08 | 34 | 30 | 0.44 | 3 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.44 | (NA) | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 99-100 cm | |||