Binns, Charles Fergus2020-05-112020-05-111921-03-31http://hdl.handle.net/10829/23812Binns writes Anderson, "This [school?] undertakes the examination of clays for a fee of $25.00. [A sample?] of about five pounds will be necessary to carry out the work. Upon receipt of this and your order I shall be glad to have it done."1 pageen-USCharles F. BinnsO. E. AndersonO. E. Anderson Lumber Co.clay analysisCorrespondence