Volume 16, Issue 6
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Features
Silver Mining in the Great Basin
How Shall We Burn Coal Most Economically
Water Supply of Towns
Editorial Summary
Varying Ideas of Model Makers
Batcheller's Hand Planter
Sill's Stamp Affixer
Converse's Improvement in Pocket Fire-Arms
Science Familiarly Illustrated
Recent American and Foreign Patents
Steel-Headed Rails
New Publications
Answers to Correspondents
Having an Object and Sticking to it
The Arcade Railway
Crossing the Water--Ferries, Tunnels, and Bridges
The Recoil of Guns--Action and Reaction Not Equal
Patent Claims
Issued from the U. S. Patent Office