The Central Pacific Railroad Ferry

Engineering Experience in Northwestern Wisconsin

Member of the Boston Society of Civil Engineers

Malleable Iron Castings

Warren's Radial Drilling Machine

Meresse's Tachygraph

Terra Cotta and Brick

Correcting Leaning Walls

Limed Coal for gas Making

Salt Water Distilling Apparatus

Glass Blowing by Means of Compressed Air

Pellat's Hydrostatic Dynamometer

A New Process for the Separation and Recovery of the Volatile Constituents of Coal

Marianini's Re-Electrometer

And its Use in the Study of Atmospheric Electricity

Contagious Consumption

Lavoisier and Chemistry

Diseases of the Tongue

The Perak Tin Mines

Eye Pieces for Telescopes and Microscopes

Wheat Farming in California

The Kentucky Coffee Tree

On Whales, Past and Present, and their Probable Origin

The Sheep Grub

The Elevated Coral Reefs of Cuba