| *** Taxonomy Characterization Data *** |
| Pedon ID: S1981NC101001 | ( Johnston, North Carolina ) | Print Date: Nov 23 2024 6:15AM |
| Sampled as on Sep 1, 1981: | Norfolk ; Fine-loamy, siliceous, thermic Typic Paleudult |
| Revised to correlated on Jul 9, 2007: | Norfolk ; Fine-loamy, siliceous, thermic Typic Paleudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81NC300 CROP EVALUATION RESEARCH | Natural Resources Conservation Service |
| - | Site ID | S1981NC101001 Lat: 35° 30' 0.34" north Long: 78° 19' 59.02" west MLRA: 133A | National Soil Survey Center | |
| - | Pedon No. | 81P0789 | 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 | |||||||||||
| 81P04695 | 0-23 | Ap | S | 2.8 | 0.61 | 76 | 1.68 | -- | tr | ||||
| 81P04696 | 23-43 | A | S | 6.5 | 0.38 | 72 | 1.85 | -- | -- | ||||
| 81P04697 | 43-91 | Bt1 | S | 19.0 | 0.38 | 62 | 1.68 | 0.004 | tr | ||||
| 81P04698 | 91-127 | Bt2 | S | 32.1 | 0.39 | 52 | 1.57 | 0.010 | tr | ||||
| 81P04699 | 127-152 | Bt3 | S | 30.1 | 0.41 | 53 | 1.60 | 0.008 | tr | ||||
| 81P04700 | 152-183 | Bt4 | S | 27.6 | 0.44 | 57 | tr | ||||||
| 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 | ||||||||||||
| 81P04695 | 0-23 | Ap | S | 5.9 | 0.62 | 65 | 34 | 0.71 | -- | ||||||||||
| 81P04696 | 23-43 | A | S | 5.0 | 0.32 | 24 | 17 | 0.8 | 0.26 | 0.12 | 50 | -- | |||||||
| 81P04697 | 43-91 | Bt1 | S | 4.9 | 0.21 | 41 | 25 | 1.9 | 0.17 | 0.10 | 32 | -- | |||||||
| 81P04698 | 91-127 | Bt2 | S | 4.7 | 0.24 | 30 | 19 | 2.3 | 0.15 | 0.07 | 39 | -- | |||||||
| 81P04699 | 127-152 | Bt3 | S | 4.5 | 0.20 | 16 | 10 | 1.9 | 0.15 | 0.06 | 63 | -- | |||||||
| 81P04700 | 152-183 | Bt4 | S | 4.4 | tr | 16 | 12 | 1.9 | 0.16 | 0.07 | 63 | 2 | |||||||