Improvement in Machines for Dressing Millstones - p199

doi:10.1038/scientificamerican03261870-199

PDF (341 KB)

On Tungsten - p200

Charles A. Joy

doi:10.1038/scientificamerican03261870-200

PDF (255 KB)

Circulation of Water in Steam Boilers - pp200 - 201

Chas. E. Emery

doi:10.1038/scientificamerican03261870-200a

PDF (380 KB)

Boiler Incrusuations - p201

doi:10.1038/scientificamerican03261870-201

PDF (173 KB)

The Home of the Perfumes - p201

doi:10.1038/scientificamerican03261870-201a

PDF (173 KB)

The New Grand Opera House, Paris - p202

doi:10.1038/scientificamerican03261870-202

PDF (598 KB)

A Home-Made Differential Thermometer - p203

doi:10.1038/scientificamerican03261870-203

PDF (621 KB)

One-Horse Road Steamer to Carry Two Persons - p203

doi:10.1038/scientificamerican03261870-203a

PDF (621 KB)

Profits of Advertising - p204

doi:10.1038/scientificamerican03261870-204

PDF (212 KB)

Recent Speculations on the Earth's Origin - pp204 - 206

doi:10.1038/scientificamerican03261870-204a

PDF (800 KB)

Williams' Improvement in Locking Nuts - p206

doi:10.1038/scientificamerican03261870-206

PDF (409 KB)

Our New Paper Currency - p207

doi:10.1038/scientificamerican03261870-207

PDF (371 KB)

Supplementary Report of the Massachusetts Railroad Commissioners on Steel Rails - p207

doi:10.1038/scientificamerican03261870-207a

PDF (371 KB)

Proportion of Heat Utilized in Steam Engines - pp207 - 208

doi:10.1038/scientificamerican03261870-207b

PDF (593 KB)

Every Pane of Glass is a Hole to Heat - p208

doi:10.1038/scientificamerican03261870-208

PDF (240 KB)

Engineering Projects - p208

doi:10.1038/scientificamerican03261870-208a

PDF (240 KB)

Scientific Intelligence - p208

doi:10.1038/scientificamerican03261870-208b

PDF (240 KB)

Answers to Correspondents - p209

doi:10.1038/scientificamerican03261870-209a

PDF (516 KB)

Recent American and Foreign Patents - pp209 - 210

doi:10.1038/scientificamerican03261870-209b

PDF (939 KB)

Official List of Patents - pp210 - 211

doi:10.1038/scientificamerican03261870-210

PDF (881 KB)