| *** Taxonomy Characterization Data *** |
| Pedon ID: 1981MS107012 | ( Panola, Mississippi ) | Print Date: Nov 21 2024 2:14PM |
| Sampled as on Oct 1, 1981: | Morganfield ; Coarse-silty, mixed, nonacid, thermic Typic Udifluvent |
| Revised to correlated on Jul 27, 2016: | Morganfield ; Coarse-silty, mixed, active, nonacid, thermic Typic Udifluvents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81MS306 PANOLA COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981MS107012 Lat: 34° 16' 14.00" north Long: 89° 49' 40.00" west MLRA: 134 | National Soil Survey Center | |
| - | Pedon No. | 81P0845 | 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 | |||||||||
| 81P05091 | 0-13 | Ap | S | 7.5 | 5.0 | 0.67 | 1 | 1.28 | 0.005 | -- | |||
| 81P05092 | 13-56 | C1 | S | 10.6 | 6.5 | 0.47 | tr | -- | 84 | ||||
| 81P05093 | 56-74 | C2 | S | 9.3 | 5.7 | 0.52 | 1 | 1.34 | 0.010 | -- | |||
| 81P05094 | 74-86 | C3 | S | 8.1 | 4.9 | 0.51 | 16 | -- | |||||
| 81P05095 | 86-107 | C4 | S | 8.1 | 4.9 | 0.49 | 13 | 1.42 | 0.007 | -- | |||
| 81P05096 | 107-135 | C5 | S | 8.1 | 4.9 | 0.52 | 10 | -- | 86 | ||||
| 81P05097 | 135-178 | C6 | S | 6.9 | 3.6 | 0.51 | 13 | 1.63 | -- | tr | |||
| 81P05098 | 178-218 | C7 | S | 2.0 | 0.8 | 0.65 | 90 | -- | |||||
| 81P05099 | 218-241 | C8 | S | 7.7 | 4.5 | 0.51 | 9 | -- | |||||
| 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 | 4C1a1a1 | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 81P05091 | 0-13 | Ap | S | 5.0 | 7.7 | 1.51 | 84 | 56 | 0.97 | -- | |||||||||
| 81P05092 | 13-56 | C1 | S | 5.2 | 8.2 | 0.28 | 76 | 68 | 4.7 | 0.56 | 0.44 | 4 | -- | ||||||
| 81P05093 | 56-74 | C2 | S | 5.4 | 8.2 | 0.26 | 83 | 65 | 4.6 | 0.58 | 0.49 | 2 | -- | ||||||
| 81P05094 | 74-86 | C3 | S | 5.6 | 8.1 | 0.18 | 89 | 71 | 0.57 | -- | |||||||||
| 81P05095 | 86-107 | C4 | S | 5.7 | 8.2 | 0.19 | 81 | 69 | 0.65 | -- | |||||||||
| 81P05096 | 107-135 | C5 | S | 5.9 | 8.4 | 0.21 | 80 | 67 | 0.62 | -- | |||||||||
| 81P05097 | 135-178 | C6 | S | 4.5 | 8.3 | 0.24 | 19 | 17 | 2.6 | 0.62 | 0.38 | 69 | -- | ||||||
| 81P05098 | 178-218 | C7 | S | 4.5 | 7.8 | 0.11 | 23 | 25 | 0.5 | 0.65 | 0.25 | 40 | -- | ||||||
| 81P05099 | 218-241 | C8 | S | 5.0 | 8.2 | 0.32 | 48 | 44 | 3.1 | 0.70 | 0.40 | 16 | 2 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.58 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||