| *** Taxonomy Characterization Data *** |
| Pedon ID: 89LA115025 | ( VernonParish, Louisiana ) | Print Date: Jan 30 2025 10:45AM |
| Sampled as on Sep 1, 1989: | Hollywood (Low) ; Fine, montmorillonitic, thermic Typic Pelludert |
| Revised to correlated: | Hollywood ; Very-fine, smectitic, thermic Typic Pelluderts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89LA248 VERNON PARISH | Natural Resources Conservation Service |
| - | Site ID | S1989LA115025 Lat: 31° 5' 1.00" north Long: 93° 16' 32.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 89P0781 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 3A1a1a | 3A1a1a | 8D1 | 4A1d | |||||||||
| 89P04497 | 0-18 | A | S | 55.6 | 38.5 | 0.41 | 9 | 1.22 | 0.130 | -- | |||
| 89P04498 | 18-56 | Ass | S | 57.6 | 25.1 | 0.39 | 10 | 1.23 | 0.162 | -- | |||
| 89P04499 | 56-89 | Bkss1 | S | 63.0 | 21.6 | 3.0 | 0.35 | 5 | 1.31 | 0.138 | -- | ||
| 89P04500 | 89-128 | Bkss2 | S | 66.6 | 34.2 | 1.2 | 0.44 | 2 | 1.37 | 0.117 | -- | ||
| 89P04501 | 128-169 | Bkss3 | S | 60.1 | 20.1 | 3.3 | 0.41 | 1 | 1.42 | 0.098 | -- | ||
| 89P04502 | 169-190 | C | S | 34.9 | 10.4 | 1.5 | 0.51 | 1 | 1.63 | 0.039 | -- | ||
| 89P04503 | 190-220 | Css | S | 84.2 | 34.0 | 2.7 | 0.36 | 1 | 1.38 | 0.107 | -- | ||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 89P04497 | 0-18 | A | S | 7.8 | 1.68 | 2 | 100* | 94 | 0.90 | tr | |||||||||
| 89P04498 | 18-56 | Ass | S | 7.9 | 0.78 | 1 | 100* | 95 | 0.88 | 1 | |||||||||
| 89P04499 | 56-89 | Bkss1 | S | 8.3 | 0.18 | 25 | 100* | 100 | 0.68 | 3 | |||||||||
| 89P04500 | 89-128 | Bkss2 | S | 8.4 | 0.09 | 19 | 100* | 100 | 0.63 | 4 | |||||||||
| 89P04501 | 128-169 | Bkss3 | S | 8.1 | 0.06 | 19 | 100* | 100 | 0.66 | 4 | |||||||||
| 89P04502 | 169-190 | C | S | 8.3 | 0.03 | 18 | 100* | 100 | 0.74 | 4 | |||||||||
| 89P04503 | 190-220 | Css | S | 8.3 | 0.04 | 9 | 100* | 100 | 0.66 | 4 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.77 | (NA) | |
| Clay, carbonate free, Weighted Average | 60 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 61 | % wt | |
| LE, Whole Soil, Summed to 1m | 14 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||