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Excavations at Delphi

By the Paris Correspondent of Scientific American

A Word to our Readers

Old-Fashioned Weather Glasses: How they are Made

Amalgams: Their Composition, Properties, Preparation, and Uses

Simple Steam Turbine Engines—II

By John Richards

Wood Distillation

Reinforced Concrete Construction

By Lewis A. Hicks

Canadian Rough Casting

A New Respiration Apparatus

Survey of the Simplon Tunnel

The Serpollet Omnibuses and Trucks

Theories of Ore Deposition Historically Considered

By S. F. Emmons

The Edison Iron-Nickel Accumulator

By M. U. Schoop

Contemporary Electrical Science

Trade Notes and Formulæ


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    December 23, 1905

    20% Sitewide for President's Day