| *** Taxonomy Characterization Data *** |
| Pedon ID: S1981SC051007 | ( Horry, South Carolina ) | Print Date: Feb 16 2025 5:53AM |
| Sampled as on Jun 1, 1981: | Yauhannah ; Fine-loamy, siliceous, thermic Aquic Hapludult |
| Revised to correlated: | YAUHANNAH ; Fine-loamy, siliceous, thermic Aquic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82SC074 HORRY COUNTY-USGS COASTAL PLAIN STUDY | Natural Resources Conservation Service |
| - | Site ID | S1981SC051007 Lat: 33° 50' 0.48" north Long: 79° 5' 29.12" west MLRA: 153A | National Soil Survey Center | |
| - | Pedon No. | 82P0192 | 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 | |||||||||
| 82P01036 | 0-20 | Ap | S | 4.1 | 1.7 | 0.80 | 59 | 1.43 | 0.002 | -- | |||
| 82P01037 | 20-29 | AB | S | 4.1 | 1.6 | 0.83 | 58 | tr | |||||
| 82P01038 | 29-46 | E | S | 7.3 | 1.6 | 0.49 | 56 | 1.52 | -- | tr | |||
| 82P01039 | 46-60 | Bt1 | S | 33.8 | 21.2 | 0.44 | 40 | -- | 98 | ||||
| 82P01040 | 60-71 | Bt2 | S | 37.5 | 22.5 | 0.41 | 42 | -- | |||||
| 82P01041 | 71-96 | Bt3 | S | 31.3 | 17.9 | 0.43 | 51 | 1.62 | 0.016 | -- | 96 | ||
| 82P01042 | 96-142 | BCg1 | S | 31.7 | 17.9 | 0.44 | 39 | -- | 93 | ||||
| 82P01043 | 142-170 | BCg2 | S | 65.5 | 40.7 | 0.38 | 3 | 1.23 | 0.120 | -- | 90 | ||
| 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 | 6E1g | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 82P01036 | 0-20 | Ap | S | 4.9 | 1.67 | 34 | 21 | 2.7 | 1.49 | 0.66 | 22 | -- | |||||||
| 82P01037 | 20-29 | AB | S | 4.9 | 0.83 | 10 | 4 | 1.3 | 0.71 | 0.32 | 77 | -- | |||||||
| 82P01038 | 29-46 | E | S | 5.0 | 0.33 | 12 | 5 | 1.0 | 0.23 | 0.14 | 80 | -- | |||||||
| 82P01039 | 46-60 | Bt1 | S | 4.6 | 0.36 | 17 | 12 | 5.3 | 0.24 | 0.16 | 74 | -- | |||||||
| 82P01040 | 60-71 | Bt2 | S | 4.7 | 0.29 | -- | 100* | 82 | 56.6 | 0.25 | 1.51 | 9 | -- | ||||||
| 82P01041 | 71-96 | Bt3 | S | 4.7 | 0.24 | -- | 100* | 74 | 33.9 | 0.27 | 1.08 | 14 | -- | ||||||
| 82P01042 | 96-142 | BCg1 | S | 4.7 | 0.16 | 18 | 14 | 7.3 | 0.30 | 0.23 | 77 | 1 | |||||||
| 82P01043 | 142-170 | BCg2 | S | 4.5 | 0.19 | 25 | 21 | 21.4 | 0.38 | 0.33 | 71 | 1 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.26 | (NA) | |
| Clay, carbonate free, Weighted Average | 33 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 46 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 33 | % wt | |
| Weighted averages based on control section: 46-96 cm | |||