| *** Taxonomy Characterization Data *** |
| Pedon ID: VA029_Pilot | ( Buckingham, North Carolina ) | Print Date: Nov 22 2024 2:10AM |
| Sampled as on Oct 21, 1992: | Pilot Mountain ; Loamy-skeletal, mixed, mesic Typic Hapludult |
| Revised to correlated: | Pilot Mountain ; Loamy-skeletal, mixed, subactive, acid, mesic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93NC061 SURRY COUNTY | Natural Resources Conservation Service |
| - | Site ID | VA029_Pilot Lat: 36° 20' 47.00" north Long: 80° 28' 27.00" west MLRA: 136 | National Soil Survey Center | |
| - | Pedon No. | 93P0270 | 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 | 7B1a2 | ||||||||||
| 93P02193 | 0-5 | A | S | 7.8 | 2.1 | 0.67 | 73 | 46 | |||||
| 93P02194 | 5-30 | E | S | 8.6 | 1.5 | 0.33 | 72 | 48 | |||||
| 93P02195 | 30-41 | BE | S | 15.4 | 4.1 | 0.34 | 68 | 46 | 97 | ||||
| 93P02196 | 41-56 | Bt1 | S | 24.5 | 8.2 | 0.40 | 61 | 40 | |||||
| 93P02197 | 56-76 | Bt2 | S | 47.9 | 19.9 | 0.41 | 38 | 33 | 72 | ||||
| 93P02198 | 76-112 | BC | S | 16.8 | 7.9 | 1.11 | 62 | 53 | |||||
| 93P02199 | 112-152 | CB | S | 16.1 | 7.7 | 1.23 | 66 | 58 | 67 | ||||
| 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 | |||||||||||
| 93P02193 | 0-5 | A | S | 4.4 | 3.32 | 0.19 | 0.10 | 58 | 30 | 9.1 | 1.22 | 1.17 | 40 | 1 | |||||
| 93P02194 | 5-30 | E | S | 4.6 | 0.38 | 0.06 | 0.02 | 7 | 6 | 1.2 | 0.34 | 0.14 | 83 | -- | |||||
| 93P02195 | 30-41 | BE | S | 5.0 | 0.19 | 0.06 | 0.01 | 9 | 8 | 1.3 | 0.23 | 0.08 | 77 | -- | |||||
| 93P02196 | 41-56 | Bt1 | S | 5.0 | 0.19 | 0.07 | 0.02 | 8 | 7 | 1.9 | 0.20 | 0.08 | 79 | 2 | |||||
| 93P02197 | 56-76 | Bt2 | S | 5.4 | 0.15 | 0.16 | 0.02 | 11 | 9 | 3.2 | 0.17 | 0.07 | 72 | 4 | |||||
| 93P02198 | 76-112 | BC | S | 5.2 | 0.04 | 0.07 | 0.01 | 4 | 5 | 1.3 | 0.28 | 0.08 | 85 | 4 | |||||
| 93P02199 | 112-152 | CB | S | 5.1 | 0.04 | 0.07 | 0.01 | 8 | 5 | 1.2 | 0.16 | 0.07 | 83 | 4 | |||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.21 | (NA) | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 52 | % wt | |
| Volume, >2mm, Weighted Average | 41 | % vol | |
| Clay, total, Weighted Average | 32 | % wt | |
| Weighted averages based on control section: 41-91 cm | |||