Supplementar report on Portland cement materials in Iowa
By: by S.W. Beyer.
Contributors: Iowa Geological Survey
Series: Bulletin / Iowa Geological Survey -- no. 3; Bulletin (Iowa Geological Survey) -- no. 3
Publisher: Published for Iowa Geological Survey
Published: 1906
Place of publication: Des Moines
Language: eng
Number of pages: 36
Subjects: Portland cement -- Iowa