| *** Taxonomy Characterization Data *** |
| Pedon ID: 88NC077004 | ( Granville, North Carolina ) | Print Date: Feb 3 2025 7:05AM |
| Sampled as on May 1, 1988: | Pinkston ; Fine-loamy, mixed, thermic Ochreptic Hapludult |
| Revised to correlated on Jan 30, 2010: | Pinkston ; Coarse-loamy, mixed, semiactive, thermic Typic Haplohumults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88NC162 NORTH CAROLINA 1988 TRIASSIC SOILS | Natural Resources Conservation Service |
| - | Site ID | S1988NC077004 Lat: 36° 6' 30.00" north Long: 78° 44' 10.01" west MLRA: 136 | National Soil Survey Center | |
| - | Pedon No. | 88P0666 | 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 | 4A1d | 7B1a2 | |||||||||
| 88P03510 | 0-18 | A | S | 4.9 | 1.5 | 0.49 | 72 | 1.55 | -- | 2 | |||
| 88P03511 | 18-38 | Bt | S | 18.2 | 3.5 | 0.29 | 55 | 1.77 | 0.005 | 2 | 65 | ||
| 88P03512 | 38-55 | BC | S | 12.4 | 3.9 | 0.46 | 62 | 1.84 | 0.011 | 1 | |||
| 88P03513 | 55-72 | C1 | S | 6.3 | 1.5 | 0.56 | 67 | 1.91 | 0.007 | 3 | 10 | ||
| 88P03514 | 72-90 | C2 | S | 11.0 | 3.1 | 0.44 | 68 | 1.94 | 0.007 | 4 | |||
| 88P03515 | 90-105 | C3 | S | 17.7 | 5.9 | 0.41 | 57 | 1.77 | 0.017 | 6 | |||
| 88P03516 | 105-115 | Cr | S | 8.6 | 2.6 | 0.40 | 68 | 5 | 32 | ||||
| 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 | 6A2d | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 88P03509 | 3-0 | Oe | S | 5.0 | 28.02 | 17.16 | |||||||||||||
| 88P03510 | 0-18 | A | S | 4.6 | 1.03 | 21 | 16 | 1.7 | 0.69 | 0.35 | 59 | -- | |||||||
| 88P03511 | 18-38 | Bt | S | 4.6 | 0.24 | 8 | 6 | 3.6 | 0.26 | 0.20 | 89 | -- | |||||||
| 88P03512 | 38-55 | BC | S | 4.6 | 0.14 | 10 | 8 | 3.9 | 0.39 | 0.31 | 87 | -- | |||||||
| 88P03513 | 55-72 | C1 | S | 4.8 | 0.05 | 15 | 14 | 3.1 | 0.54 | 0.49 | 84 | -- | |||||||
| 88P03514 | 72-90 | C2 | S | 4.6 | 0.04 | 13 | 13 | 2.9 | 0.35 | 0.26 | 83 | -- | |||||||
| 88P03515 | 90-105 | C3 | S | 4.3 | 0.17 | 9 | 7 | 6.3 | 0.45 | 0.36 | 89 | 1 | |||||||
| 88P03516 | 105-115 | Cr | S | 4.5 | 0.10 | 9 | 7 | 2.9 | 0.41 | 0.34 | 90 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.26 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 55 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 18-38 cm | |||