| *** Taxonomy Characterization Data *** |
| Pedon ID: 89LA115027 | ( VernonParish, Louisiana ) | Print Date: Nov 23 2024 7:19AM |
| Sampled as on Sep 1, 1989: | Bienville ; Sandy, siliceous, thermic Psammentic Paleudalf |
| Revised to correlated on Jan 1, 1992: | Hainesville ; Thermic, coated Typic Quartzipsamment |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89LA248 VERNON PARISH | Natural Resources Conservation Service |
| - | Site ID | S1989LA115027 Lat: 31° 5' 54.00" north Long: 93° 30' 37.00" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 89P0784 | 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 | 8D1 | 4A1d | 7B1a2 | ||||||||||
| 89P04516 | 0-13 | A | S | 0.6 | 68 | 1.41 | 0.005 | -- | |||||
| 89P04517 | 13-43 | E1 | S | 0.4 | 67 | -- | |||||||
| 89P04518 | 43-71 | E2 | S | -- | 67 | 1.62 | 0.002 | -- | 93 | ||||
| 89P04519 | 71-94 | E/B | S | 0.5 | 69 | 1.61 | 0.004 | -- | |||||
| 89P04520 | 94-122 | B/E | S | 0.6 | 66 | -- | |||||||
| 89P04521 | 122-166 | Bt1 | S | 1.5 | 1.20 | 68 | 1.59 | -- | -- | 93 | |||
| 89P04522 | 166-212 | Bt2 | S | 1.6 | 1.19 | 62 | 1.59 | -- | -- | ||||
| 89P04523 | 212-238 | Bt3 | S | 5.1 | 0.67 | 57 | 1.73 | 0.002 | -- | ||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 89P04516 | 0-13 | A | S | 4.9 | 1.17 | 59 | 30 | 2.6 | 4.33 | 15 | 3 | ||||||||
| 89P04517 | 13-43 | E1 | S | 5.3 | 0.15 | 64 | 35 | 1.3 | 3.25 | 31 | 7 | ||||||||
| 89P04518 | 43-71 | E2 | S | 5.4 | 0.05 | 64 | 33 | -- | |||||||||||
| 89P04519 | 71-94 | E/B | S | 5.3 | 0.03 | 55 | 38 | 1.0 | 2.00 | 40 | -- | ||||||||
| 89P04520 | 94-122 | B/E | S | 5.4 | 0.04 | 64 | 35 | 0.9 | 1.50 | 22 | -- | ||||||||
| 89P04521 | 122-166 | Bt1 | S | 5.4 | 0.03 | 64 | 36 | 1.0 | 0.93 | 0.67 | 10 | -- | |||||||
| 89P04522 | 166-212 | Bt2 | S | 5.5 | 0.02 | 80 | 40 | 1.4 | 0.94 | 0.88 | 14 | -- | |||||||
| 89P04523 | 212-238 | Bt3 | S | 5.4 | 0.04 | 84 | 70 | 2.4 | 0.49 | 0.47 | 13 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.93 | (NA) | |
| Clay, carbonate free, Weighted Average | 2 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 67 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 2 | % wt | |
| Weighted averages based on control section: 122-172 cm | |||