| *** Taxonomy Characterization Data *** |
| Pedon ID: 90TN057004 | ( Grainger, Tennessee ) | Print Date: Feb 16 2025 5:35AM |
| Sampled as on Nov 29, 1990: | Shady ; Fine-loamy, mixed Typic Hapludults |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91TN107 EASTERN AREA | Natural Resources Conservation Service |
| - | Site ID | S1990TN057004 | National Soil Survey Center | |
| - | Pedon No. | 91P0431 | 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 | 4A1d | 7B1a2 | ||||||||||
| 91P02453 | 0-20 | Ap | S | 18.5 | 0.45 | 20 | 1.51 | 0.017 | |||||
| 91P02454 | 20-43 | A | S | 25.1 | 0.47 | 16 | 1.60 | 0.014 | |||||
| 91P02455 | 43-58 | Bt1 | S | 27.1 | 0.46 | 22 | 1.65 | 0.016 | 80 | ||||
| 91P02456 | 58-81 | Bt2 | S | 23.7 | 0.47 | 31 | 1.70 | 0.015 | |||||
| 91P02457 | 81-109 | BC | S | 17.9 | 0.49 | 49 | 1.77 | 0.009 | |||||
| 91P02458 | 109-130 | C1 | S | 15.3 | 0.51 | 42 | |||||||
| 91P02459 | 130-158 | C2 | S | 15.6 | 0.51 | 50 | |||||||
| 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 | ||||||||||||
| 91P02453 | 0-20 | Ap | S | 6.1 | 1.34 | 95 | 68 | 0.57 | -- | ||||||||||
| 91P02454 | 20-43 | A | S | 6.2 | 1.02 | 89 | 68 | 0.47 | -- | ||||||||||
| 91P02455 | 43-58 | Bt1 | S | 6.2 | 0.55 | 86 | 65 | 0.38 | -- | ||||||||||
| 91P02456 | 58-81 | Bt2 | S | 6.3 | 0.36 | 85 | 66 | 0.35 | 1 | ||||||||||
| 91P02457 | 81-109 | BC | S | 6.0 | 0.19 | 85 | 64 | 0.36 | 2 | ||||||||||
| 91P02458 | 109-130 | C1 | S | 5.3 | 0.12 | 60 | 51 | 4.2 | 0.44 | 0.27 | 2 | -- | |||||||
| 91P02459 | 130-158 | C2 | S | 5.4 | 0.13 | 74 | 56 | 0.40 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.36 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 27 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 43-81 cm | |||