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Showing: 1-10 results of 23

All Bearings and Courses hereafter-mentioned, are the true Bearings and Courses, and not by Compass. Cape Chapeaurouge. Cape Chapeaurouge, or the Mountain of the Red Hat, is situated on the West side of Placentia Bay, in the Latitude of 46° 53' North, and lies nearly West 17 or 18 Leagues from Cape St. Maries; it is the highest and most remarkable Land on that Part of the Coast, appearing above the rest something like the Crown of a Hat,... more...

PREFACE. “It is the duty—the imperative duty—of every individual (however humble) to express conscientiously, but calmly, his public opinions, for by such means truth is elicited.” Hence it may be permitted the writer of the annexed Letter to observe, that a momentous question is now brought to the notice of the people of Great Britain,—that it ought not to be neglected, until perhaps a voice from her colonial... more...

The Wright Brothers’ Aeroplane By Orville and Wilbur Wright   THOUGH the subject of aerial navigation is generally considered new, it has occupied the minds of men more or less from the earliest ages. Our personal interest in it dates from our childhood days. Late in the autumn of 1878 our father came into the house one evening with some object partly concealed in his hands, and before we could see what it was, he tossed it into the... more...

The carbureter measures the fuel charges for the engine and automatically mixes them with the proper amount of air to form a highly combustible gas. The Marvel Model "S" Carbureter is of the automatic air valve, heat controlled type. Its outstanding advantages are: 1. Simplicity of construction and operation. 2. Quick starting in any weather. 3. Automatically controlled heat application to ensure complete vaporization of fuels. 4. Economy in... more...

TUESDAY LECTURE The Compass Everyone is supposed to know what a compass looks like. It is marked in two ways—the old way and the new way. Put in your Note-Book this diagram:   The new way marked on the outside of the diagram, starts at North with 0°, increases toward the right through East at 90°, South at 180°, West at 270° and back to North again at 360° or 0°. The old way, marked on the inside of the... more...


With Discussion by Messrs G.E.P. Smith, Kenneth Allen, and J.L. Campbell. Location.—The El Paso and Southwestern Railway traverses the arid country west of the 100th Meridian in New Mexico, Texas, and Arizona, as shown on the map, Fig. 1. The water supply herein described serves that division of this road lying between Carrizozo and Santa Rosa, a distance of 128 miles. Rainfall.—The average annual precipitation is 9.84 in. The... more...

PREFACE. Credit for the inspiration of this book belongs to my friend, Mr. W. R. Hall, of Aberystwyth, who, in one of his interesting series of “Reminiscences” of half a century of Welsh journalism, contributed to the “Cambrian News,” recently expressed his surprise that no one had hitherto attempted to write the history of the Cambrian Railways.  With the termination of that Company’s separate existence, on... more...

THE RURAL MOTOR EXPRESS. The transportation burden on the railroads and highways of the country has been tremendously increased by the war. There is a larger load to be carried, of manufactured goods, raw materials, and foodstuffs. Not only has production of manufactures, raw materials, and farm products increased, but it is now necessary to transport a much larger proportion of these goods over long distances. The burden is further... more...

PREFACE The people of the United States are engaged in the solution of the railroad problem. The main question to be determined is: Shall the railroads be owned and operated as public or as private property? Shall these great arteries of commerce be owned and controlled by a few persons for their own private use and gain, or shall they be made highways to be kept under strict government control and to be open for the use of all for a fixed,... more...

PROLOGUEPART I THE ELEMENTARY PRINCIPLES AIR THEIR GRIEVANCES The Lecture Hall at the Royal Flying Corps School for Officers was deserted. The pupils had dispersed, and the Officer Instructor, more fagged than any pupil, was out on the aerodrome watching the test of a new machine. Deserted, did I say? But not so. The lecture that day had been upon the Elementary Principles of Flight, and they lingered yet. Upon the Blackboard was an... more...