| *** Taxonomy Characterization Data *** |
| Pedon ID: 96NC081002 | ( Guilford, North Carolina ) | Print Date: May 29 2024 8:31PM |
| Sampled as on Sep 16, 1996: | Mecklenburg ; Fine, mixed Typic Hapludalfs |
| Revised to SSL: | (unnamed) ; Very-fine, kaolinitic, thermic Typic Kanhapludalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP97NC017 NORTH CAROLINA A&T RESEARCH FARM | Natural Resources Conservation Service |
| - | Site ID | S1996NC081002 Lat: 36° 4' 7.00" north Long: 79° 44' 38.99" west MLRA: 136 | National Soil Survey Center | |
| - | Pedon No. | 97P0063 | 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 | ||||||||||
| 97P00382 | 0-18 | Ap | S | 22.7 | 8.9 | 0.43 | 43 | 1.49 | 0.019 | 2 | |||
| 97P00383 | 18-43 | Bt1 | S | 71.7 | 40.1 | 0.41 | 10 | 1.19 | 0.058 | -- | |||
| 97P00384 | 43-61 | Bt2 | S | 54.1 | 29.7 | 0.51 | 12 | -- | |||||
| 97P00385 | 61-86 | BC | S | 39.5 | 21.0 | 0.58 | 17 | 1.08 | 0.024 | -- | |||
| 97P00386 | 86-168 | C | S | 24.5 | 12.1 | 0.72 | 25 | 1.19 | 0.014 | -- | |||
| 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 | 8J | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 97P00382 | 0-18 | Ap | S | 6.9 | 2.34 | 0.15 | 0.05 | 100* | 80 | 0.47 | 1 | ||||||||
| 97P00383 | 18-43 | Bt1 | S | 7.0 | 0.57 | 0.24 | 0.04 | 86 | 70 | 0.14 | 2 | ||||||||
| 97P00384 | 43-61 | Bt2 | S | 6.7 | 0.19 | 0.21 | 0.03 | 75 | 60 | 0.15 | 1 | ||||||||
| 97P00385 | 61-86 | BC | S | 5.4 | 0.12 | 0.16 | 0.05 | 79 | 47 | 0.16 | 3 | ||||||||
| 97P00386 | 86-168 | C | S | 4.8 | 0.06 | 0.14 | 0.02 | 55 | 37 | 4.0 | 0.24 | 0.16 | 20 | 3 | |||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.15 | (NA) | |
| Clay, carbonate free, Weighted Average | 64 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 64 | % wt | |
| Weighted averages based on control section: 18-61 cm | |||