| *** Taxonomy Characterization Data *** |
| Pedon ID: S2016TN145032 | ( Roane, Tennessee ) | Print Date: Apr 22 2026 8:54AM |
| Sampled as on Aug 2, 2016: | Etowah ; Fine-loamy, siliceous, semiactive, thermic Typic Paleudults |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2017USTN067 Site_C NEON_6_ORNL | Natural Resources Conservation Service |
| - | Site ID | S2016TN145032 Lat: 35° 55' 30.70" north Long: 84° 19' 47.94" west MLRA: 128 | National Soil Survey Center | |
| - | Pedon No. | 17N0512 | Kellogg 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 | DbWR1 | ||||||||||||
| 17N02637 | 0-8 | A | S | 27.5 | 11 | 1.05 | 0.030 | 2 | |||||
| 17N02638 | 8-20 | BA | S | 29.4 | 9 | 1.43 | 0.020 | 1 | |||||
| 17N02639 | 20-40 | Bt1 | S | 36.3 | 6 | 1.36 | 0.021 | 1 | |||||
| 17N02640 | 40-70 | Bt2 | S | 40.4 | 7 | 1.49 | 0.021 | 2 | |||||
| 17N02641 | 70-100 | Bt3 | S | 38.5 | 5 | 1.51 | 0.015 | 1 | |||||
| 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 | 4H2a | 4G4 | |||||||||||||||||
| 17N02637 | 0-8 | A | S | 5.5 | 2.90 | 0.23 | 0.08 | 63 | 37 | 8.4 | 0.48 | 2 | -- | ||||||
| 17N02638 | 8-20 | BA | S | 5.3 | 0.84 | 0.24 | 0.04 | 35 | 21 | 4.2 | 0.30 | 26 | -- | ||||||
| 17N02639 | 20-40 | Bt1 | S | 5.0 | 0.42 | 0.27 | 0.03 | 26 | 16 | 4.9 | 0.25 | 53 | -- | ||||||
| 17N02640 | 40-70 | Bt2 | S | 5.1 | 0.20 | 0.22 | 0.03 | 41 | 28 | 6.6 | 0.26 | 35 | -- | ||||||
| 17N02641 | 70-100 | Bt3 | S | 5.3 | 0.15 | 0.16 | 0.03 | 47 | 33 | 7.3 | 0.29 | 27 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 39 | % wt | |
| Clay, carbonate free, Weighted Average | 39 | % wt | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 6 | 0.26 | (NA) | |
| Weighted averages based on control section: 20-70 cm | |||