Clays
Subtitle: their occurrence, properties, and uses, with especial reference to those of the United States and Canada
By: by Heinrich Ries.
Edition: 3d ed., rev. and enl.
Publisher: J. Wiley & sons; Chapman & Hall
Published: 1927
Place of publication: New York; London
Language: eng
Number of pages: 613
Subjects: Clay.
Notes: Contains "References".