| *** Taxonomy Characterization Data *** |
| Pedon ID: 89LA115025A | ( VernonParish, Louisiana ) | Print Date: Apr 27 2025 8:40PM |
| Sampled as on Sep 1, 1989: | Hollywood (High) ; Fine, montmorillonitic, thermic Typic Chromudert |
| Revised to correlated: | Hollywood ; Very-fine, smectitic, thermic Typic Chromuderts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89LA248 VERNON PARISH | Natural Resources Conservation Service |
| - | Site ID | S1989LA115025A Lat: 31° 5' 1.00" north Long: 93° 16' 32.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 89P0782 | 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 89P04504 | 0-10 | A | S | 54.5 | 26.9 | 0.3 | 0.49 | 8 | 1.19 | 0.131 | -- | ||
| 89P04505 | 10-46 | Bkss1 | S | 56.4 | 15.1 | 1.5 | 0.42 | 8 | 1.30 | 0.141 | -- | ||
| 89P04506 | 46-83 | Bkss2 | S | 61.3 | 22.3 | 3.9 | 0.40 | 25 | 1.30 | 0.118 | 12 | ||
| 89P04507 | 83-130 | Bkss3 | S | 69.8 | 21.4 | 0.3 | 0.39 | 2 | 1.35 | 0.115 | -- | ||
| 89P04508 | 130-162 | Bkss4 | S | 63.1 | 17.8 | 0.3 | 0.40 | 1 | 1.38 | 0.116 | -- | ||
| 89P04509 | 162-195 | 2C | S | 47.6 | 16.7 | 0.47 | tr | 1.42 | 0.074 | -- | |||
| 89P04510 | 195-240 | 2Css | S | 81.4 | 19.5 | 2.5 | 0.37 | 1 | 1.39 | 0.131 | -- | ||
| 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 | 5D2 | |||||||||||||
| 89P04504 | 0-10 | A | S | 7.8 | 2.08 | 5 | 100* | 100 | 0.90 | -- | |||||||||
| 89P04505 | 10-46 | Bkss1 | S | 7.9 | 0.40 | 25 | 100* | 100 | 0.76 | 1 | |||||||||
| 89P04506 | 46-83 | Bkss2 | S | 8.0 | 0.22 | 25 | 100* | 100 | 0.69 | 3 | |||||||||
| 89P04507 | 83-130 | Bkss3 | S | 8.4 | 0.11 | 18 | 100* | 100 | 0.63 | 5 | |||||||||
| 89P04508 | 130-162 | Bkss4 | S | 8.1 | 0.04 | 18 | 100* | 100 | 0.65 | 5 | |||||||||
| 89P04509 | 162-195 | 2C | S | 8.4 | 0.04 | 8 | 100* | 100 | 0.72 | 5 | |||||||||
| 89P04510 | 195-240 | 2Css | S | 8.0 | 0.05 | 10 | 100* | 100 | 0.67 | 4 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.73 | (NA) | |
| Clay, carbonate free, Weighted Average | 59 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 15 | % wt | |
| Volume, >2mm, Weighted Average | 6 | % vol | |
| Clay, total, Weighted Average | 62 | % wt | |
| LE, Whole Soil, Summed to 1m | 13 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||