The clay resources of Indiana
By: by George I. Whitlatch, Division of geology ...
Series: Indiana. Department of conservation. Publication -- no. 123; Publication (Indiana. Department of Conservation) -- no. 123
Publisher: W.B. Burford printing co.
Published: 1933
Place of publication: Indianapolis
Language: eng
Number of pages: 298
Subjects: Clay; Clay industries
Notes: Bibliography: p. 263-267.