| *** Taxonomy Characterization Data *** |
| Pedon ID: S1980LA115001 | ( VernonParish, Louisiana ) | Print Date: Dec 17 2024 8:16PM |
| Sampled as on Sep 24, 1980: | Malbis ; Fine-loamy, siliceous, thermic Plinthic Paleudult |
| Revised to correlated: | MALBIS ; Fine-loamy, siliceous, thermic Plinthic Paleudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80LA298 BOWIE-MALBIS STUDY | Natural Resources Conservation Service |
| - | Site ID | S1980LA115001 Lat: 31° 10' 27.00" north Long: 93° 7' 34.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 80P0510 | 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 | |||||||||
| 80P02871 | 0-13 | A | S | 3.7 | 2.5 | 0.65 | 32 | 1.50 | -- | 5 | |||
| 80P02872 | 13-22 | E | S | 4.0 | 2.8 | 0.50 | 32 | 1.46 | 0.002 | 5 | |||
| 80P02873 | 22-38 | Bw | S | 11.3 | 8.5 | 0.34 | 30 | 1.56 | 0.008 | 6 | |||
| 80P02874 | 38-66 | Bt1 | S | 25.2 | 17.5 | 0.43 | 19 | 1.69 | 0.010 | 1 | 98 | ||
| 80P02875 | 66-89 | Bt2 | S | 23.9 | 17.4 | 0.43 | 20 | 1.68 | 0.014 | 1 | |||
| 80P02876 | 89-110 | Bt3 | S | 27.2 | 19.1 | 0.41 | 22 | 1.70 | 0.006 | 1 | |||
| 80P02877 | 110-153 | 2Bt1 | S | 32.5 | 21.6 | 0.39 | 27 | 1.68 | 0.010 | -- | |||
| 80P02878 | 153-183 | 2Bt2 | S | 29.2 | 17.9 | 0.35 | 29 | 1.64 | 0.024 | -- | 99 | ||
| 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 | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 80P02871 | 0-13 | A | S | 5.1 | 1.55 | 19 | 18 | 1.7 | 1.43 | 0.46 | 41 | -- | |||||||
| 80P02872 | 13-22 | E | S | 5.2 | 0.25 | 31 | 22 | 0.7 | 0.40 | 0.18 | 29 | -- | |||||||
| 80P02873 | 22-38 | Bw | S | 5.3 | 0.24 | 50 | 37 | 1.7 | 0.25 | 0.15 | 18 | -- | |||||||
| 80P02874 | 38-66 | Bt1 | S | 5.0 | 0.14 | 30 | 25 | 3.6 | 0.22 | 0.14 | 53 | -- | |||||||
| 80P02875 | 66-89 | Bt2 | S | 5.0 | 0.07 | 26 | 22 | 3.6 | 0.23 | 0.15 | 61 | -- | |||||||
| 80P02876 | 89-110 | Bt3 | S | 4.9 | 0.07 | 30 | 24 | 4.2 | 0.22 | 0.15 | 57 | -- | |||||||
| 80P02877 | 110-153 | 2Bt1 | S | 4.9 | 0.05 | 35 | 30 | 6.5 | 0.25 | 0.20 | 55 | 1 | |||||||
| 80P02878 | 153-183 | 2Bt2 | S | 4.9 | 0.04 | 28 | 25 | 6.0 | 0.25 | 0.21 | 67 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.23 | (NA) | |
| Clay, carbonate free, Weighted Average | 21 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 23 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 21 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 22-72 cm | |||