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Excerpt from A Treatise on Mathematical Instruments: Including Most of the Instruments Employed in DrawingAN attempt has been made in the following pages to put within the reach of all a short and compendious treatise upon some of the ingenious instruments by which the scientific practitioner is aided in his observations, and in the delineation of the results obtained from them.About the PublisherForgotten Books publishes hundreds of thousands...

Excerpt from An Elementary Treatise on Descriptive Geometry, With a Theory of Shadows and of Perspective: Extracted From the French of G. Monge, To Which Is Added, a Description of the Principles and Practice of Isometrical Projection, The Whole Being Intended as an Introduction to the Application of Descriptive Geometry to Various Branches of the ArtsOn the tangent plane to a cylindrical surface, a conical surface, and to a surface of revolut...

Excerpt from Mathematical Instruments, Vol. 1: Their Construction, Adjustment, Testing, and UseUpon the publication of the original edition of this treatise the author was very greatly and very agreeably surprised by the large number of complimentary letters that he received from persons engaged in a variety of pursuits, many of whom were entirely unknown to him. The praises, thus liberally bestowed on his humble work, were supplemented by its...

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

Excerpt from Mathematical Instruments, Vol. 3: Their Construction, Adjustment, Testing, and Use, Surveying and Astronomical Instruments, Including, I. Instruments Used for Determining the Geometrical Features of a Portion of Ground, II. Instruments Employed in Astronomical ObservationsThe Author 18 again bound to mention his obligations to Messrs. Elliott, who have kindly supplied several of the woodcuts that illustrate the volume, and to Mess...

Excerpt from Mathematical Instruments, Vol. 2: Their Construction, Adjustment, Testing, and UseValuable assistance has been received from several eminent Opticians, and more especially from Messrs. Parkes and Son, of Birmingham, who supplied the author with many capital instruments for examination, and from Messrs. R. And J. Beck, who have furnished several of the illustra tions, including that of the admirable first class microscope of 1their...

Excerpt from Mathematical Instruments, Their Construction, Adjustment, Testing, and Use: Comprising Drawing, Measuring, Optical, Surveying, and Astronomical InstrumentsUpon the publication of the original edition of this treatise the author was very greatly and very agreean surprised by the large number of complimentary letters that he received from persons engaged in a variety of pursuits, many of whom were entirely unknown to him. The praise...

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Excerpt from Mathematical Instruments, Their Construction, Adjustment, Testing, and Use: Comprising Drawing, Measuring, Optical, Surveying, and Astronomical InstrumentsUpon the publication of the original edition of this treatise the author was very greatly and very agreean surprised by the large number of complimentary letters that he received from persons engaged in a variety of pursuits, many of whom were entirely unknown to him. The praise...

Excerpt from Mathematical Instruments, Vol. 2: Their Construction, Adjustment, Testing, and Use Valuable assistance has been received from several eminent Opticians, and more especially from Messrs. Parkes and Son, of Birmingham, who supplied the author with many capital instruments for examination, and from Messrs. R. And J. Beck, who have furnished several of the illustra tions, including that of the admirable first class microscope of 1the...

This antiquarian volume contains a treatise on mathematical instruments, including most of the instruments employed for drawing, for assisting the vision, in surveying and levelling, in practical astronomy, and for measuring angles of crystals. The methods of testing, adjusting, and using the instruments are concisely explained and illustrated where appropriate. The chapters of this book include: Wholes and Halves, Proportional Compasses, Tria...

Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.

Excerpt from A Treatise on Mathematical Instruments: Including Most of the Instruments Employed in Drawing AN attempt has been made in the following pages to put within the reach of all a short and compendious treatise upon some of the ingenious instruments by which the scientific practitioner is aided in his observations, and in the delineation of the results obtained from them. About the Publisher Forgotten Books publishes hundreds of tho...

Excerpt from An Elementary Treatise on Descriptive Geometry, With a Theory of Shadows and of Perspective: Extracted From the French of G. Monge, To Which Is Added, a Description of the Principles and Practice of Isometrical Projection, The Whole Being Intended as an Introduction to the Application of Descriptive Geometry to Various Branches of the ArtsOn the tangent plane to a cylindrical surface, a conical surface, and to a surface of revolut...

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed w...