| *** Taxonomy Characterization Data *** |
| Pedon ID: S1980GA169001 | ( Jones, Georgia ) | Print Date: Sep 14 2024 10:15AM |
| Sampled as on May 1, 1980: | Davidson ; Clayey, kaolinitic, thermic Rhodic Paleudult |
| Revised to correlated on Aug 18, 2014: | Davidson ; Fine, kaolinitic, thermic Rhodic Kandiudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80GA273 BENCHMARK SOILS-DAVIDSON SERIES | Natural Resources Conservation Service |
| - | Site ID | S1980GA169001 Lat: 33° 3' 28.56" north Long: 83° 33' 7.62" west MLRA: 136 | National Soil Survey Center | |
| - | Pedon No. | 80P0417 | 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 | |||||||||
| 80P02249 | 0-18 | Ap | S | 32.2 | 10.3 | 0.50 | 31 | 1.39 | 0.019 | tr | |||
| 80P02250 | 18-30 | B | S | 46.5 | 18.8 | 0.37 | 25 | 1.51 | 0.017 | tr | |||
| 80P02251 | 30-58 | Bt1 | S | 54.8 | 22.9 | 0.34 | 21 | 1.36 | 0.022 | tr | 95 | ||
| 80P02252 | 58-135 | Bt2 | S | 63.4 | 28.9 | 0.33 | 22 | 1.36 | 0.019 | tr | |||
| 80P02253 | 135-183 | Bt3 | S | 59.1 | 23.9 | 0.36 | 24 | 1.47 | 0.020 | 1 | 92 | ||
| 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 | 6E1b | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 80P02249 | 0-18 | Ap | S | 6.2 | 2.33 | 78 | 47 | 0.42 | -- | ||||||||||
| 80P02250 | 18-30 | B | S | 5.6 | 0.51 | 72 | 43 | 0.18 | -- | ||||||||||
| 80P02251 | 30-58 | Bt1 | S | 6.4 | 0.36 | 69 | 46 | 0.14 | -- | ||||||||||
| 80P02252 | 58-135 | Bt2 | S | 6.6 | 0.14 | 64 | 38 | 0.09 | -- | ||||||||||
| 80P02253 | 135-183 | Bt3 | S | 6.5 | 0.07 | -- | 37 | 26 | 0.08 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| Clay, total, Weighted Average | 55 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 22 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.14 | (NA) | |
| Clay, carbonate free, Weighted Average | 55 | % wt | |
| Weighted averages based on control section: 18-68 cm | |||