| Beaufort County (N.C.) | 1 |
| Bladen County (N.C.) | 1 |
| Gates County (N.C.) | 1 |
| Greene County (N.C.) | 1 |
| Hertford County (N.C.) | 1 |
| Lake Mattamuskeet Area (N.C.) | 1 |
| Soil surveys | 1 |
| Soils--North Carolina--Beaufort County--Maps | 1 |
| Soils--North Carolina--Bertie County--Maps | 1 |
| Soils--North Carolina--Bladen County--Maps | 1 |
| Soils--North Carolina--Columbus County--Maps | 1 |
| Soils--North Carolina--Cumberland County--Maps | 1 |
| Soils--North Carolina--Edgecombe County | 1 |
| Soils--North Carolina--Gates County--Maps | 1 |
| Soils--North Carolina--Greene County--Maps | 1 |
| Soils--North Carolina--Harnett County--Maps | 1 |
| Soils--North Carolina--Hertford County--Maps | 1 |
| Soils--North Carolina--Hoke County--Maps | 1 |
| Soils--North Carolina--Hyde County | 1 |
| Soils--North Carolina--Johnston County--Maps | 1 |
| Soils--North Carolina--Jones County--Maps | 1 |
| Soils--North Carolina--Onslow County--Maps | 1 |
| Soils--North Carolina--Pasquotank County--Maps | 1 |
| Soils--North Carolina--Pender County--Maps | 1 |
| Soils--North Carolina--Perquimans County--Maps | 1 |
| Soils--North Carolina--Pitt County--Maps | 1 |
| Soils--North Carolina--Robeson County--Maps | 1 |
| Soils--North Carolina--Wayne County--Maps | 1 |
