| *** Taxonomy Characterization Data *** |
| Pedon ID: 83GA089002 | ( DeKalb, Georgia ) | Print Date: Nov 11 2024 9:34PM |
| Sampled as on Feb 27, 1983: | Ashlar ; Coarse-loamy, mixed Typic Dystrochrepts |
| Revised to SSL: | (unnamed) ; Coarse-loamy, mixed, thermic Typic Dystrochrept |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83GA125 QUARTZOSE, IGNEOUS AND FRAGIC SOILS | Natural Resources Conservation Service |
| - | Site ID | S1983GA089002 Lat: 33° 40' 14.00" north Long: 84° 7' 25.99" west | National Soil Survey Center | |
| - | Pedon No. | 83P0442 | 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 | |||||||||
| 83P02019 | 0-15 | A | variable | 1.16 | |||||||||
| 83P02020 | 15-36 | Bw1 | S | 5.7 | 1.4 | 0.54 | 72 | 1.55 | 0.004 | 9 | |||
| 83P02021 | 36-56 | Bw2 | S | 5.5 | 1.9 | 0.45 | 75 | 1.52 | 0.006 | 14 | 42 | ||
| 83P02022 | 56-71 | C | S | 5.3 | 1.5 | 0.43 | 78 | 26 | |||||
| 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 | ||||||||||||
| 83P02020 | 15-36 | Bw1 | S | 4.6 | 0.85 | 14 | 10 | 1.4 | 0.65 | 0.25 | 64 | 3 | |||||||
| 83P02021 | 36-56 | Bw2 | S | 5.1 | 0.31 | 29 | 23 | 1.1 | 0.44 | 0.20 | 36 | -- | |||||||
| 83P02022 | 56-71 | C | S | 5.1 | 0.29 | 38 | 30 | 1.0 | 0.40 | 0.19 | 20 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.47 | (NA) | |
| Clay, carbonate free, Weighted Average | 5 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 75 | % wt | |
| Volume, >2mm, Weighted Average | 17 | % vol | |
| Clay, total, Weighted Average | 5 | % wt | |
| Weighted averages based on control section: 25-71 cm | |||