An Explanation of the Magnetic Atlas, Or Variation Chart, Hereunto Annexed; Projected on a Plan Entirely New, by Which the Magnetic Variation on Any Part of the Globe May Be Precisely Determined

An Explanation of the Magnetic Atlas, Or Variation Chart, Hereunto Annexed; Projected on a Plan Entirely New, by Which the Magnetic Variation on Any Part of the Globe May Be Precisely Determined

Author: John Churchman

Publisher: Gale Ecco, Print Editions

Published: 2018-04-24

Total Pages: 58

ISBN-13: 9781385689448

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The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding record-keeping made possible by advances in the printing press. In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization of epic proportions to preserve these invaluable works in the largest archive of its kind. Now for the first time these high-quality digital copies of original 18th century manuscripts are available in print, making them highly accessible to libraries, undergraduate students, and independent scholars. Medical theory and practice of the 1700s developed rapidly, as is evidenced by the extensive collection, which includes descriptions of diseases, their conditions, and treatments. Books on science and technology, agriculture, military technology, natural philosophy, even cookbooks, are all contained here. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to insure edition identification: ++++ British Library W032217 The variation chart was also issued separately and dedicated to George Washington. Subscribers names come to hand."--p. vi-ix. "Errata."--p. [6]. Philadelphia: Printed by James & Johnson, on the north side of Market-Street, between Third and Fourth-Streets, M, DCC, XC. [1790]. x, [3], 14-46, 5, [1] p., [3] folded leaves of plates: ill.; 8°


The Scientific Correspondence of Sir Joseph Banks, 1765-1820 Vol 5

The Scientific Correspondence of Sir Joseph Banks, 1765-1820 Vol 5

Author: Neil Chambers

Publisher: Taylor & Francis

Published: 2024-08-01

Total Pages: 521

ISBN-13: 104023996X

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A record of fifty years of intellectual and technological activity. This record provides an insight into the development of science and discovery from the Eighteenth to the early Nineteenth Century. It links British science and society to developments on the continent of Europe, the West Indies, North America and to countries farther afield.