| *** Taxonomy Characterization Data *** |
| Pedon ID: 89LA115028 | ( VernonParish, Louisiana ) | Print Date: Nov 21 2024 12:40PM |
| Sampled as on Sep 1, 1989: | Urbo ; Fine, mixed, acid, thermic Aeric Haplaquept |
| Revised to correlated: | Urbo ; Fine, smectitic, acid, thermic Aeric Halaquepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89LA248 VERNON PARISH | Natural Resources Conservation Service |
| - | Site ID | S1989LA115028 Lat: 31° 5' 6.00" north Long: 93° 31' 42.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 89P0785 | 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 | 8D1 | 4A1d | ||||||||||
| 89P04524 | 0-10 | A | S | 42.0 | 23.9 | 0.55 | 1 | 1.23 | 0.068 | -- | |||
| 89P04525 | 10-34 | E | S | 42.2 | 24.3 | 0.50 | 1 | 1.39 | 0.046 | -- | |||
| 89P04526 | 34-71 | Bt1 | S | 42.6 | 23.7 | 0.48 | 1 | 1.41 | 0.047 | -- | |||
| 89P04527 | 71-94 | Bt2 | S | 43.5 | 24.3 | 0.49 | 2 | 1.40 | 0.046 | -- | |||
| 89P04528 | 94-122 | Bt3 | S | 49.6 | 30.9 | 0.48 | 2 | 1.40 | 0.061 | -- | |||
| 89P04529 | 122-176 | Bg | S | 53.2 | 34.3 | 0.45 | 1 | 1.40 | 0.054 | -- | |||
| 89P04530 | 176-205 | Bssg | S | 55.3 | 35.3 | 0.47 | 2 | 1.37 | 0.095 | -- | |||
| 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 | ||||||||||||
| 89P04524 | 0-10 | A | S | 4.8 | 2.60 | 58 | 44 | 18.5 | 0.63 | 0.44 | 17 | tr | |||||||
| 89P04525 | 10-34 | E | S | 4.4 | 0.70 | 26 | 20 | 18.1 | 0.54 | 0.43 | 68 | tr | |||||||
| 89P04526 | 34-71 | Bt1 | S | 4.2 | 0.42 | 16 | 12 | 17.9 | 0.51 | 0.42 | 81 | 1 | |||||||
| 89P04527 | 71-94 | Bt2 | S | 4.3 | 0.29 | 16 | 14 | 18.4 | 0.53 | 0.42 | 80 | 3 | |||||||
| 89P04528 | 94-122 | Bt3 | S | 4.4 | 0.31 | 20 | 17 | 23.2 | 0.54 | 0.47 | 77 | 4 | |||||||
| 89P04529 | 122-176 | Bg | S | 4.5 | 0.22 | 29 | 26 | 23.1 | 0.54 | 0.43 | 64 | 7 | |||||||
| 89P04530 | 176-205 | Bssg | S | 4.3 | 0.21 | 44 | 38 | 27.8 | 0.55 | 0.50 | 51 | 11 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.52 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 43 | % wt | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||