| *** Taxonomy Characterization Data *** |
| Pedon ID: S1978WV089008 | ( Summers, West Virginia ) | Print Date: Sep 24 2024 1:26AM |
| Sampled as on Jun 1, 1978: | Gilpin ; Fine-loamy, mixed, mesic Typic Hapludult |
| Revised to correlated on Nov 16, 2004: | Calvin ; Fine-loamy, siliceous, mesic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP78WV081 SUMMERS COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1978WV089008 Lat: 37° 40' 50.01" north Long: 80° 54' 30.00" west MLRA: 128 | National Soil Survey Center | |
| - | Pedon No. | 78P0176 | 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 | 8D1 | ||||||||||||
| 78P00921 | 0-20 | Ap | S | 23.8 | 0.37 | 3 | tr | ||||||
| 78P00922 | 20-41 | Bt1 | S | 35.0 | 0.37 | 3 | tr | ||||||
| 78P00923 | 41-56 | Bt2 | S | 30.9 | 0.42 | 4 | -- | ||||||
| 78P00924 | 56-79 | C | S | 22.8 | 0.50 | 5 | -- | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||||
| 78P00921 | 0-20 | Ap | S | 4.8 | 39 | 29 | 5.5 | 0.42 | 0.23 | 29 | -- | ||||||||
| 78P00922 | 20-41 | Bt1 | S | 4.7 | 27 | 23 | 8.5 | 0.33 | 0.24 | 64 | -- | ||||||||
| 78P00923 | 41-56 | Bt2 | S | 4.5 | 18 | 16 | 9.3 | 0.39 | 0.30 | 76 | -- | ||||||||
| 78P00924 | 56-79 | C | S | 4.5 | 16 | 14 | 8.7 | 0.47 | 0.38 | 80 | -- | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.35 | (NA) | |
| Clay, carbonate free, Weighted Average | 33 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 33 | % wt | |
| Weighted averages based on control section: 20-56 cm | |||