| *** Taxonomy Characterization Data *** |
| Pedon ID: 88LA047001 | ( IbervilleParish, Louisiana ) | Print Date: Feb 17 2025 2:47AM |
| Sampled as on Aug 1, 1988: | Commerce ; Fine-silty, mixed, nonacid, thermic Typic Fluvaquent |
| Revised to correlated on Sep 1, 1992: | Commerce ; Fine-silty, mixed, superactive, nonacid, thermic Aeric Fluvaquent |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89LA011 ICOMAQ-LA-1988 | Natural Resources Conservation Service |
| - | Site ID | 88LA047001 Lat: 30° 16' 0.00" north Long: 91° 5' 15.00" west MLRA: 131 | National Soil Survey Center | |
| - | Pedon No. | 89P0046 | 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 | 7B1a2 | |||||||||
| 89P00522 | 0-14 | Ap1 | S | 13.8 | 8.0 | 0.67 | 4 | 1.37 | 0.024 | tr | |||
| 89P00523 | 14-28 | Ap2 | S | 14.4 | 7.8 | 0.55 | 3 | 1.44 | 0.016 | 1 | |||
| 89P00524 | 28-51 | Bg1 | S | 23.5 | 11.5 | 0.49 | 1 | 1.41 | 0.034 | -- | 65 | ||
| 89P00525 | 51-78 | Bg2 | S | 15.9 | 6.5 | 0.50 | 1 | 1.41 | 0.009 | -- | |||
| 89P00526 | 78-116 | Bg3 | S | 20.1 | 9.1 | 0.57 | 1 | 1.41 | 0.021 | -- | 66 | ||
| 89P00527 | 116-150 | Bg4 | S | 31.2 | 12.9 | 0.51 | tr | 1.30 | 0.058 | -- | |||
| 89P00528 | 150-180 | Bg5 | S | 43.7 | 19.4 | 0.49 | 1 | 1.23 | 0.092 | -- | |||
| 89P00529 | 180-215 | Bssg | S | 50.4 | 23.7 | 0.45 | 1 | 1.21 | 0.116 | -- | 70 | ||
| 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 | 8A3a | 5D2 | ||||||||||||
| 89P00522 | 0-14 | Ap1 | S | 6.8 | 1.94 | 100* | 85 | 1.25 | 1.10 | -- | |||||||||
| 89P00523 | 14-28 | Ap2 | S | 7.3 | 1.01 | tr | 100* | 91 | 1.06 | 1.12 | 1 | ||||||||
| 89P00524 | 28-51 | Bg1 | S | 7.8 | 0.53 | tr | 100* | 95 | 0.83 | 1.34 | 2 | ||||||||
| 89P00525 | 51-78 | Bg2 | S | 7.7 | 0.30 | 1 | 100* | 97 | 0.91 | 0.98 | 2 | ||||||||
| 89P00526 | 78-116 | Bg3 | S | 7.7 | 0.33 | 2 | 100* | 96 | 0.91 | 2 | |||||||||
| 89P00527 | 116-150 | Bg4 | S | 7.7 | 0.49 | 1 | 100* | 93 | 0.83 | 1 | |||||||||
| 89P00528 | 150-180 | Bg5 | S | 7.6 | 0.55 | 100* | 92 | 0.76 | 1 | ||||||||||
| 89P00529 | 180-215 | Bssg | S | 7.5 | 0.71 | 1 | 100* | 94 | 0.69 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.89 | (NA) | |
| Clay, carbonate free, Weighted Average | 19 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 19 | % wt | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||