Report From the Secretary of War, in Compliance With a Resolution of the Senate Relative to the Application of a Mineral Solution to the Preservation of Timber, Called "Kyanizing"
Excerpt from Report From the Secretary of War, in Compliance With a Resolution of the Senate Relative to the Application of a Mineral Solution to the Preservation of Timber, Called "Kyanizing"
Resolved, That this committee, having tried the process Of Dr. Earle, are satisfied, from the effect Of chemical tests on the split blocks and other evidence before them, that he has fully succeeded in impregnating the' wood with' the salts Of iron and copper.