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Count De La Vaulx Balloon “Mediter-Ranéen”

The Orling Torpedo


Gold Paint

By W. A. Dawson

Double Boring and Turning Mill

Powerful Express Locomotive for the Northeastern Railway, England

Elevator Accidents

Ward's Metallic Gland Packing

The British Association at Glasgow

A Small Gasoline Motor

Improvised Boosters

By Walter M. Hollis

The Ehrardt Campaign Gun

The Sewers of Ancient Rome

Prunes and Prune Culture in Western Europe, with Special Reference to Existing Conditions in the Pacific Northwest

Low Temperature Research

Address in Mathematics and Physics before the British Association

A New Method for Judging the Authorship of Handwriting

By Persifor Frazer

Reclamation of Salt Marsh Lands

Trade Suggestions from United States Consuls

Trade Notes and Receipts


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    Scientific American Supplements Volume 52, Issue 1351supp

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