| *** Taxonomy Characterization Data *** |
| Pedon ID: 84TN007014 | ( Bledsoe, Tennessee ) | Print Date: Nov 21 2024 2:13PM |
| Sampled as on May 1, 1984: | Dunlap ; Fine-loamy, siliceous, thermic Fragic Paleudult |
| Revised to correlated on Feb 1, 1987: | (unnamed) ; Fine-loamy, siliceous, semiactive, thermic Fragiaquic Hapludalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85TN117 BLEDSOE COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1984TN007014 MLRA: 125 | National Soil Survey Center | |
| - | Pedon No. | 85P0431 | 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 | |||||||||||
| 85P02131 | 46-76 | Bt | S | 25.9 | 0.39 | 20 | -- | 99 | |||||
| 85P02132 | 122-165 | B | S | 18.5 | 0.41 | 30 | -- | ||||||
| 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 | 8D1 | 5D2 | ||||||||||||||
| 85P02131 | 46-76 | Bt | S | 6.4 | 0.45 | 84 | 55 | 0.32 | 1 | ||||||||||
| 85P02132 | 122-165 | B | S | 6.1 | 0.34 | 82 | 57 | 0.30 | 2 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.32 | (NA) | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 20 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 46-76 cm | |||