| *** Taxonomy Characterization Data *** |
| Pedon ID: 88NC159001A | ( Rowan, North Carolina ) | Print Date: Dec 8 2025 5:10PM |
| Sampled as on Apr 29, 1988: | Gaston ; Clayey, mixed Humic Hapludults |
| Revised to correlated: | Hiwassee ; Fine, parasesquic, thermic Typic Paleudult |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88NC141 WEPP NORTH CAROLINA PIEDMONT | Natural Resources Conservation Service |
| - | Site ID | S1988NC159001A Lat: 35° 41' 45.01" north Long: 80° 37' 10.00" west MLRA: 136 | National Soil Survey Center | |
| - | Pedon No. | 88P0525 | 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 | ||||||||||
| 88P02673 | 0-13 | Ap1 | S | 54.9 | 30.6 | 0.36 | 19 | 1.18 | 0.048 | tr | |||
| 88P02674 | 13-30 | Ap2 | S | 54.8 | 30.0 | 0.42 | 19 | 1.45 | 0.048 | tr | |||
| 88P02675 | 30-50 | Bt | S | 52.1 | 0.41 | 26 | 1.53 | 0.019 | 2 | ||||
| 88P02676 | 50-165 | BC | S | 61.7 | 0.40 | 19 | 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 | 6A1c | 6A2d | 8J | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 88P02673 | 0-13 | Ap1 | S | 5.4 | 1.33 | 1.23 | 0.40 | 0.07 | 81 | 53 | 0.20 | 2 | |||||||
| 88P02674 | 13-30 | Ap2 | S | 6.1 | 1.50 | 0.42 | 0.07 | 74 | 52 | 0.23 | 2 | ||||||||
| 88P02675 | 30-50 | Bt | S | 4.7 | 0.11 | 0.33 | 0.03 | 29 | 27 | 3.8 | 0.19 | 0.07 | 24 | 2 | |||||
| 88P02676 | 50-165 | BC | S | 4.8 | 0.12 | 25 | 24 | 6.6 | 0.25 | 0.11 | 41 | 1 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.23 | (NA) | |
| Clay, carbonate free, Weighted Average | 58 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 22 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 58 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 28-78 cm | |||