| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012VA043001 | ( Clarke, Virginia ) | Print Date: Nov 21 2024 12:23PM |
| Sampled as on Jan 27, 2013: | Poplimento ; Fine, mixed, subactive, mesic Ultic Hapludalfs |
| Revised to correlated on Jan 27, 2013: | Poplimento ; Fine, mixed, subactive, mesic Ultic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USVA068 UVA Blandy Farm | Natural Resources Conservation Service |
| - | Site ID | S12VA-043-1 Lat: 39° 3' 49.00" north Long: 78° 3' 37.00" west MLRA: 147 | National Soil Survey Center | |
| - | Pedon No. | 12N7949 | Kellogg 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 | |||||||||||||
| 12N02704 | 0-15 | Ap | S | 25.8 | 0.43 | 11 | 2 | ||||||
| 12N02705 | 15-33 | Bt1 | S | 62.0 | 0.35 | 5 | 1 | ||||||
| 12N02706 | 33-66 | Bt2 | S | 76.7 | 0.34 | 1 | -- | ||||||
| 12N02707 | 66-137 | Bt3 | S | 71.3 | 0.34 | 3 | -- | ||||||
| 12N02708 | 137-155 | C | S | 47.4 | 0.39 | 3 | tr | ||||||
| 12N02709 | 142 | Base Saturat | S | -- | -- | ||||||||
| 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 | 4H2a | 4E1a1a1a1 | |||||||||||||||||
| 12N02704 | 0-15 | Ap | S | 5.9 | 1.69 | tr | 87 | 0.34 | -- | ||||||||||
| 12N02705 | 15-33 | Bt1 | S | 6.2 | 0.38 | tr | 81 | 0.18 | -- | ||||||||||
| 12N02706 | 33-66 | Bt2 | S | 5.7 | 0.25 | tr | 82 | 0.19 | -- | ||||||||||
| 12N02707 | 66-137 | Bt3 | S | 5.4 | 0.21 | tr | 72 | 0.19 | -- | ||||||||||
| 12N02708 | 137-155 | C | S | 6.5 | 0.24 | tr | 93 | 0.24 | -- | ||||||||||
| 12N02709 | 142 | Base Saturat | S | tr | 82 | -- | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 72 | % wt | |
| Clay, carbonate free, Weighted Average | 72 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.18 | (NA) | |
| Weighted averages based on control section: 15-66 cm | |||