| *** Taxonomy Characterization Data *** |
| Pedon ID: S2008SC085010 | ( Sumter, South Carolina ) | Print Date: Feb 17 2025 2:39AM |
| Sampled as on Dec 10, 2007: | Johnston ; Coarse-loamy, siliceous, active, acid, thermic Cumulic Humaquepts |
| Revised to correlated on Apr 29, 2010: | Scapo ; Fine-loamy over sandy or sandy-skeletal, siliceous, acid, thermic Typic Humaquepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2008USSC048 Blackwater Floodplain, Sumter & Lee Co.s | Natural Resources Conservation Service |
| - | Site ID | S2008SC085010 Lat: 33° 52' 50.00" north Long: 80° 8' 46.99" west MLRA: 133A | National Soil Survey Center | |
| - | Pedon No. | 08N0259 | Kellogg 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 | DbWR1 | |||||||||||
| 08N01612 | 0-23 | A1 | S | 28.7 | 16.4 | 0.49 | 51 | -- | |||||
| 08N01613 | 23-48 | A2 | S | 29.3 | 18.5 | 0.36 | 56 | 1.78 | 0.013 | 1 | 98 | ||
| 08N01614 | 48-79 | Cg1 | S | 5.9 | 4.7 | 0.46 | 85 | 1.82 | 0.012 | 3 | 98 | ||
| 08N01615 | 79-104 | Cg2 | S | 2.5 | 2.0 | 0.36 | 89 | 2 | |||||
| 08N01616 | 104-139 | Cg3 | S | 0.5 | 0.3 | 0.40 | 99 | -- | |||||
| 08N01617 | 139-203 | Cg4 | S | 6.9 | 2.7 | 0.38 | 93 | 1 | |||||
| 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 | 4H2a | 4G2 | |||||||||||||||||
| 08N01612 | 0-23 | A1 | S | 5.0 | 4.89 | 0.22 | 0.10 | 40 | 27 | 7.6 | 0.57 | 0.26 | 14 | tr | |||||
| 08N01613 | 23-48 | A2 | S | 5.0 | 1.43 | 0.22 | 0.06 | 30 | 24 | 6.4 | 0.49 | 0.22 | 33 | tr | |||||
| 08N01614 | 48-79 | Cg1 | S | 4.9 | 0.37 | 0.06 | 0.02 | 18 | 17 | 1.4 | 0.66 | 0.24 | 50 | -- | |||||
| 08N01615 | 79-104 | Cg2 | S | 5.0 | 0.11 | 0.02 | 0.01 | 7 | 6 | 0.2 | 0.60 | 0.08 | 50 | -- | |||||
| 08N01616 | 104-139 | Cg3 | S | 5.2 | 0.01 | tr | tr | 5 | 0.80 | -- | |||||||||
| 08N01617 | 139-203 | Cg4 | S | 5.0 | 0.05 | 0.02 | tr | 35 | 40 | 0.7 | 0.25 | 0.10 | 14 | -- | |||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 77 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 12 | % wt | |
| Clay, carbonate free, Weighted Average | 12 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.59 | (NA) | |
| Weighted averages based on control section: 25-100 cm | |||