Manufacturing china clay opportunities in North Carolina.
Manufacturing china clay opportunities in North Carolina.
- Raleigh, 1941.
- 24 p. illus., maps. 25 cm.
- North Carolina. Dept. of Conservation and Development. Bulletin no. 40 .
- North Carolina. Department of Conservation and Development. Bulletin no. 40. .
gs 42000044
Kaolin.
Clay industries--North Carolina.
TN942 / .N6
553.61
gs 42000044
Kaolin.
Clay industries--North Carolina.
TN942 / .N6
553.61