An investigation of buff-and white-firing clays of North Carolina.
Series: [North Carolina.  University.  State College of Agriculture and Engineering, Raleigh.  Dept. of Engineering Research]  Bulletin; no. 49
Publisher: Dept. of Engineering Research, North Carolina State College
Published: 1951
Place of publication: Raleigh
Language: eng
Number of pages: 72
Subjects: Fire-clay; Clay -- North Carolina
Notes: Engineering School bulletin, North Carolina State College.