| *** Taxonomy Characterization Data *** |
| Pedon ID: 89NC149006 | ( Polk, North Carolina ) | Print Date: Nov 21 2024 11:52AM |
| Sampled as on May 1, 1989: | Talladega ; Loamy-skeletal, mixed, mesic Ruptic-Lithic-Entic Hapludult |
| Revised to correlated: | Orange ; Fine, mixed, semiactive, thermic Aquic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP90NC061 POLK COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1989NC149006 Lat: 35° 23' 43.00" north Long: 82° 15' 24.99" west MLRA: 130 | National Soil Survey Center | |
| - | Pedon No. | 90P0234 | 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 | 8D1 | 7B1a2 | |||||||||||
| 90P01487 | 18-68 | Bt | S | 19.3 | 0.51 | 68 | 26 | 37 | |||||
| 90P01488 | 66-74 | Bt | S | 12.4 | 0.56 | 80 | 37 | 34 | |||||
| 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 | ||||||||||||
| 90P01487 | 18-68 | Bt | S | 4.6 | 0.52 | 15 | 9 | 2.4 | 0.25 | 0.12 | 71 | 4 | |||||||
| 90P01488 | 66-74 | Bt | S | 5.2 | 0.21 | 31 | 18 | 1.4 | 0.21 | 0.11 | 43 | 8 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.25 | (NA) | |
| Clay, carbonate free, Weighted Average | 19 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 68 | % wt | |
| Volume, >2mm, Weighted Average | 27 | % vol | |
| Clay, total, Weighted Average | 19 | % wt | |
| Weighted averages based on control section: 18-68 cm | |||