| *** Taxonomy Characterization Data *** |
| Pedon ID: 82LA039001 | ( EvangelineParish, Louisiana ) | Print Date: Nov 26 2024 10:24PM |
| Sampled as on Nov 1, 1982: | Crowley ; Fine, montmorillonitic, thermic Typic Albaqualf |
| Revised to correlated: | Crowley ; Fine, smectitic, thermic Typic Albaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83LA035 CROWLEY STUDY | Natural Resources Conservation Service |
| - | Site ID | S1982LA039001 Lat: 30° 40' 3.00" north Long: 92° 25' 43.00" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 83P0152 | 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 | ||||||||||
| 83P00677 | 0-14 | Ap1 | S | 10.7 | 7.0 | 0.38 | 6 | 1.45 | 0.005 | 1 | |||
| 83P00678 | 14-32 | Ap2 | S | 15.6 | 10.4 | 0.42 | 8 | 1.75 | 0.015 | 1 | |||
| 83P00679 | 32-50 | E | S | 13.6 | 7.3 | 0.35 | 7 | 1.70 | 0.004 | 1 | |||
| 83P00680 | 50-71 | Bt1 | S | 41.3 | 30.6 | 0.41 | 4 | 1.49 | 0.061 | tr | |||
| 83P00681 | 71-90 | Bt2 | S | 33.3 | 24.7 | 0.41 | 6 | 1.65 | 0.037 | -- | |||
| 83P00682 | 90-117 | Bt3 | S | 25.9 | 19.9 | 0.42 | 6 | 1.68 | 0.031 | -- | |||
| 83P00683 | 117-138 | Bt4 | S | 34.1 | 27.2 | 0.40 | 4 | 1.66 | 0.055 | tr | |||
| 83P00684 | 138-165 | 2Bt1 | S | 35.9 | 27.8 | 0.41 | 4 | 1.68 | 0.053 | -- | |||
| 83P00685 | 165-192 | 2Bt2 | S | 30.3 | 21.6 | 0.42 | 5 | 1.73 | 0.042 | -- | |||
| 83P00686 | 192-212 | 2BC | S | 36.7 | 22.2 | 0.40 | 3 | 1.73 | 0.037 | 1 | |||
| 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 | ||||||||||||
| 83P00677 | 0-14 | Ap1 | S | 5.1 | 0.73 | 72 | 48 | 4.6 | 0.50 | 0.43 | 17 | 4 | |||||||
| 83P00678 | 14-32 | Ap2 | S | 6.9 | 0.42 | 90 | 66 | 0.44 | 10 | ||||||||||
| 83P00679 | 32-50 | E | S | 5.4 | 0.16 | 43 | 30 | 3.6 | 0.34 | 0.26 | 44 | 11 | |||||||
| 83P00680 | 50-71 | Bt1 | S | 4.9 | 0.42 | 47 | 39 | 13.9 | 0.46 | 0.34 | 35 | 8 | |||||||
| 83P00681 | 71-90 | Bt2 | S | 5.2 | 0.30 | 55 | 46 | 11.9 | 0.46 | 0.36 | 29 | 8 | |||||||
| 83P00682 | 90-117 | Bt3 | S | 5.9 | 0.12 | 83 | 68 | 0.47 | 7 | ||||||||||
| 83P00683 | 117-138 | Bt4 | S | 6.3 | 0.05 | 91 | 79 | 0.46 | 7 | ||||||||||
| 83P00684 | 138-165 | 2Bt1 | S | 6.5 | 0.03 | 93 | 66 | 0.49 | 6 | ||||||||||
| 83P00685 | 165-192 | 2Bt2 | S | 6.6 | 0.02 | 94 | 75 | 0.53 | 6 | ||||||||||
| 83P00686 | 192-212 | 2BC | S | 6.8 | 0.03 | 96 | 79 | 0.57 | 6 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.46 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 50-100 cm | |||