| *** Taxonomy Characterization Data *** |
| Pedon ID: V1984-VA081-251 | ( Greensville, Virginia ) | Print Date: Nov 26 2024 11:05PM |
| Sampled as on Sep 22, 2009: | Helena ; Fine, mixed, semiactive, thermic Aquic Hapludults |
| Revised to : |
| Commonwealth of Virginia | ||||
| SSL | - | Project | VTC201201 Virginia Tech | Virginia Tech |
| - | Site ID | VPI-Helen-1 Lat: 36° 36' 5.73" north Long: 77° 42' 22.51" west MLRA: 136 | Department of Crop & Soil Environmental Sciences | |
| - | Pedon No. | VPI0251 | 330 Smyth Hall (0404) | |
| - | General Methods 1B1A, 2A1, 2B | Blacksburg, Virginia 24061 | ||
| 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 | ||||||
| hyd1 | |||||||||||||
| VPI02511 | 5-15 | A | S | 9.4 | |||||||||
| VPI02512 | 15-33 | Bt1 | S | 23.4 | |||||||||
| VPI02513 | 33-61 | Bt2 | S | 63.4 | |||||||||
| VPI02514 | 61-94 | Bt3 | S | 48.0 | |||||||||
| VPI02515 | 94-107 | Bt4 | S | 76.0 | |||||||||
| VPI02516 | 107-168 | C | S | 29.0 | |||||||||
| 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 | 6A1a | ||||||||||||||||||
| VPI02511 | 5-15 | A | S | 5.4 | 0.98 | 33 | |||||||||||||
| VPI02512 | 15-33 | Bt1 | S | 4.8 | 0.09 | 11 | |||||||||||||
| VPI02513 | 33-61 | Bt2 | S | 4.8 | 0.24 | 13 | |||||||||||||
| VPI02514 | 61-94 | Bt3 | S | 4.8 | 0.11 | 6 | |||||||||||||
| VPI02515 | 94-107 | Bt4 | S | 4.8 | 0.17 | 6 | |||||||||||||
| VPI02516 | 107-168 | C | S | 4.7 | -- | 5 | |||||||||||||