| *** Taxonomy Characterization Data *** |
| Pedon ID: 97VA033006 | ( Caroline, Virginia ) | Print Date: Jan 31 2025 12:51PM |
| Sampled as on Oct 5, 1997: | WICKHAM |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP98VA011 CROPPING SYSTEM PROJECT | Natural Resources Conservation Service |
| - | Site ID | S1997VA033006 MLRA: 133A | National Soil Survey Center | |
| - | Pedon No. | 98P0047 | 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 | |||||||||||
| 98P00337 | 0-5 | Ap | S | 19.6 | 7.0 | 0.44 | 17 | -- | |||||
| 98P00338 | 5-23 | Ap2 | S | 20.7 | 7.4 | 0.47 | 18 | -- | |||||
| 98P00339 | 23-64 | Bt1 | S | 38.2 | 19.3 | 0.46 | 7 | -- | |||||
| 98P00340 | 64-89 | Bt2 | S | 26.9 | 13.7 | 0.55 | 7 | -- | |||||
| 98P00341 | 89-140 | Bt3 | S | 22.0 | 10.7 | 0.58 | 4 | -- | |||||
| 98P00342 | 140-203 | C | S | 2.1 | 1.0 | 1.38 | 85 | 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 | 6A2e | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 98P00337 | 0-5 | Ap | S | 5.6 | 1.00 | 78 | 51 | 0.41 | -- | ||||||||||
| 98P00338 | 5-23 | Ap2 | S | 6.3 | 0.72 | 84 | 58 | 0.37 | -- | ||||||||||
| 98P00339 | 23-64 | Bt1 | S | 6.6 | 0.25 | 77 | 58 | 0.29 | 4 | ||||||||||
| 98P00340 | 64-89 | Bt2 | S | 6.6 | 0.12 | 36 | 58 | 0.82 | 2 | ||||||||||
| 98P00341 | 89-140 | Bt3 | S | 6.5 | 0.06 | 78 | 62 | 0.44 | 2 | ||||||||||
| 98P00342 | 140-203 | C | S | 6.2 | 0.02 | 78 | 51 | 1.52 | 9 | ||||||||||
| 98P00343 | 0-3 | Ap1 | S | 1.05 | tr | ||||||||||||||
| 98P00344 | 3-10 | Ap2 | S | 0.79 | -- | ||||||||||||||
| 98P00345 | 10-25 | Ap3 | S | 0.67 | tr | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.39 | (NA) | |
| Clay, carbonate free, Weighted Average | 36 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 36 | % wt | |
| Weighted averages based on control section: 23-73 cm | |||