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Canada and the Quebec Bridge, Causes of the Paris Flood and more

Engineering, Electricity, Science

A Novel American Monoplane

New Overhead Electrical Construction on the N. H R.R

Smokeless Powder--Method of Manufacture--II

By Robert G. Skerrett

A Way Out of the Marine Turbine Dilemma, The Current Supplement

The Lowe Observatory on Echo Mountain, California, U. S. A.

By Edgar Lucien Larkin

Morning and Evening Stars for 1910

By Frederic R. Honey

Curiosities of Science and Invention

The Design for the New Quebec Bridge

Commonplace in Appearance and Costly to Build


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  • New Books, Etc.

  • Recently Patented Inventions

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