| *** Supplementary Characterization Data *** |
| Pedon ID: 78AR021001 | ( Clay, Arkansas ) | Print Date: Oct 25 2026 9:34PM |
| Sampled as on May 1, 1978: | Kobel ; Fine, montmorillonitic, nonacid, thermic Vertic Haplaquept |
| Revised to correlated on May 1, 1985: | Kobel ; Fine, smectitic, nonacid, thermic Vertic Haplaquepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80AR249 CLAY, FULTON, IZARD COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1978AR021001 Lat: 36° 21' 48.99" north Long: 90° 39' 18.00" west MLRA: 131 | National Soil Survey Center | |
| - | Pedon No. | 80P0365 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||