| *** Taxonomy Characterization Data *** |
| Pedon ID: S1980NC085002 | ( Harnett, North Carolina ) | Print Date: May 20 2024 4:53AM |
| Sampled as on Jun 1, 1980: | State ; Fine-loamy, mixed, thermic Typic Hapludult |
| Revised to correlated: | State ; Fine-loamy, mixed, semiactive, thermic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80NC295 COASTAL PLAIN STUDY (NC-SC) USGS | Natural Resources Conservation Service |
| - | Site ID | S1980NC085002 Lat: 35° 17' 0.36" north Long: 78° 40' 59.07" west MLRA: 133A | National Soil Survey Center | |
| - | Pedon No. | 80P0483 | 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 | ||||||||||
| 80P02690 | 0-11 | Ap | S | 7.4 | 2.9 | 0.76 | 28 | 1.37 | 0.012 | -- | |||
| 80P02691 | 11-26 | B1 | S | 10.9 | 4.1 | 0.53 | 28 | 1.59 | 0.014 | -- | |||
| 80P02692 | 26-53 | Bt1 | S | 21.0 | 9.3 | 0.52 | 17 | 1.56 | 0.019 | -- | |||
| 80P02693 | 53-77 | Bt2 | S | 22.7 | 9.8 | 0.54 | 5 | 1.56 | 0.013 | -- | |||
| 80P02694 | 77-114 | B2 | S | 21.5 | 9.3 | 0.56 | 10 | 1.54 | 0.015 | -- | |||
| 80P02695 | 114-140 | C1 | S | 15.7 | 6.1 | 0.55 | 26 | -- | |||||
| 80P02696 | 140-190 | C2 | S | 16.9 | 7.3 | 0.48 | 34 | 1.65 | 0.012 | -- | |||
| 80P02697 | 190-226 | C3 | S | 15.8 | 8.1 | 0.58 | 31 | -- | |||||
| 80P02698 | 226-276 | 2C | S | 23.6 | 11.8 | 0.52 | 16 | 1.62 | 0.010 | -- | |||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 80P02690 | 0-11 | Ap | S | 5.1 | 1.24 | 63 | 44 | 3.6 | 0.76 | 0.49 | 3 | -- | |||||||
| 80P02691 | 11-26 | B1 | S | 5.7 | 0.37 | 67 | 52 | 0.42 | -- | ||||||||||
| 80P02692 | 26-53 | Bt1 | S | 6.4 | 0.16 | 79 | 62 | 0.35 | -- | ||||||||||
| 80P02693 | 53-77 | Bt2 | S | 5.9 | 0.10 | 80 | 68 | 0.40 | 1 | ||||||||||
| 80P02694 | 77-114 | B2 | S | 6.0 | 0.09 | 82 | 69 | 0.44 | 1 | ||||||||||
| 80P02695 | 114-140 | C1 | S | 5.9 | 0.05 | 86 | 70 | 0.48 | 1 | ||||||||||
| 80P02696 | 140-190 | C2 | S | 5.9 | 0.05 | 83 | 66 | 0.41 | 1 | ||||||||||
| 80P02697 | 190-226 | C3 | S | 5.8 | 0.06 | 84 | 67 | 0.48 | 1 | ||||||||||
| 80P02698 | 226-276 | 2C | S | 5.8 | 0.09 | 76 | 63 | 0.43 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.37 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 22 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 26-76 cm | |||