Scientific American, Vol. 64, No. 25 (June 1891)

1891 · 13 pictures

Croton · Water · Dam · Patents · Munn · Scientific American · Iron · Express money · Croton river · Quaker bridge · Sulphuric acid · Horse power · Sewing machine · Years ago · Water Supply · Cornell site

Internet Archive · Public domain (published before 1931) · More from this library