| *** Taxonomy Characterization Data *** |
| Pedon ID: 87NC153001 | ( Richmond, North Carolina ) | Print Date: Nov 12 2024 1:53AM |
| Sampled as on Oct 1, 1987: | Pelion ; Fine-loamy, siliceous, thermic Aquic Hapludult |
| Revised to correlated: | Pelion ; Fine-loamy, siliceous, semiactive, thermic Aquic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87NC140 SANDHILLS-TRIASSIC | Natural Resources Conservation Service |
| - | Site ID | S1987NC153001 Lat: 34° 49' 41.00" north Long: 79° 41' 17.00" west MLRA: 137 | National Soil Survey Center | |
| - | Pedon No. | 87P0409 | 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 | |||||||||
| 87P02116 | 0-18 | Ap | S | 3.0 | 1.0 | 0.53 | 69 | tr | |||||
| 87P02117 | 18-25 | BE | S | 6.2 | 2.4 | 0.35 | 52 | 1.87 | -- | tr | |||
| 87P02118 | 25-50 | Bt | S | 16.5 | 8.4 | 0.42 | 46 | 1.77 | 0.004 | tr | 99 | ||
| 87P02119 | 50-64 | Btx1 | S | 26.5 | 10.6 | 0.39 | 36 | 1.79 | 0.009 | 1 | |||
| 87P02120 | 64-104 | Btx2 | S | 37.6 | 12.4 | 0.41 | 25 | 1.69 | 0.019 | tr | 95 | ||
| 87P02121 | 104-145 | Btg | S | 41.8 | 13.2 | 0.39 | 16 | 1.73 | 0.021 | -- | |||
| 87P02122 | 145-165 | BC | S | 30.0 | 10.3 | 0.40 | 42 | 1.73 | 0.010 | -- | |||
| 87P02123 | 165-178 | 2C1 | S | 20.6 | 7.5 | 0.41 | 73 | 1.77 | 0.007 | -- | |||
| 87P02124 | 178-220 | 2C2 | S | 21.8 | 7.5 | 0.41 | 70 | 1.70 | 0.010 | -- | 97 | ||
| 87P02125 | 245-300 | 2C3 | S | 47.7 | 11.6 | 0.45 | 4 | -- | |||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 87P02116 | 0-18 | Ap | S | 4.7 | 0.59 | 12 | 13 | 1.0 | 0.83 | 0.33 | 70 | -- | |||||||
| 87P02117 | 18-25 | BE | S | 5.0 | 0.13 | 14 | 18 | 0.8 | 0.35 | 0.13 | 63 | -- | |||||||
| 87P02118 | 25-50 | Bt | S | 5.0 | 0.09 | 25 | 27 | 1.5 | 0.22 | 0.09 | 40 | -- | |||||||
| 87P02119 | 50-64 | Btx1 | S | 5.1 | 0.06 | 30 | 36 | 2.1 | 0.20 | 0.08 | 24 | -- | |||||||
| 87P02120 | 64-104 | Btx2 | S | 4.9 | 0.01 | 6 | 21 | 2.2 | 0.50 | 0.06 | 45 | -- | |||||||
| 87P02121 | 104-145 | Btg | S | 4.7 | tr | 5 | 13 | 2.7 | 0.27 | 0.06 | 78 | -- | |||||||
| 87P02122 | 145-165 | BC | S | 4.6 | 0.01 | 3 | 7 | 1.6 | 0.36 | 0.05 | 81 | -- | |||||||
| 87P02123 | 165-178 | 2C1 | S | 4.6 | 0.03 | 0 | tr | 0.12 | -- | ||||||||||
| 87P02124 | 178-220 | 2C2 | S | 4.6 | 0.02 | 1 | 1 | 0.7 | 0.10 | 0.03 | 100 | -- | |||||||
| 87P02125 | 245-300 | 2C3 | S | 4.5 | 0.03 | 2 | 2 | 2.8 | 0.10 | 0.06 | 96 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.28 | (NA) | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 39 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 25-75 cm | |||