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171959230Washington D.C.: Government Printing Office Hydrographic Office U.S. Navy 1917; 1930. Two vols. 8vo. ix 1 4 364 pp.; 19 mimeograph leaves. With 2 large folding colour map. First vol. in black publisher’s buckram silver lettering stamped on front cover & spine minor shelfwear slight interior toning shelfwear 2nd vol. mimeographed typescript & stapled at gutter margin minor dustsoiling edgewear predation to lower fore-edge tear to last leaf of blank lower portion still a VG set. First editions of these coast pilot guides to Arctic waters during and after World War I issued about the time of the Russian Revolution and offered key navigational guides for Naval forces during the ill-fated White Russia Revolution and over 13000 troops in the Polar Bear Expedition. Prior to modern GPS systems and satellite navigation these regularly updated and revised navigation handbooks provided key sailing instructions often drawing not only from Russian & British sources but also sailing reports from U.S. Navy vessels and those from merchant ships. The two maps serve as indexes to sailing charts to be ordered from the Hydrographic Office and keyed to sailing instructions within the coast pilots. The supplement is uncommon no copies located in Worldcat. Government Printing Office, Hydrographic Office, U.S. Navy, hardcover
171959235Washington D.C.: Government Printing Office Hydrographic Office U.S. Navy 1917-1930. Nine vols. 8vo. x 4 470; 4 687 1; ix 1 586; ix 1 750 pp. plus publisher’s ads; ii 38; 5; 1 47; 1 60 3; 1 35 7 leaves. With 4 large folding colour maps. Four uniformly bound in tan publisher’s buckram black lettering front covers & spines minor soiling spotting fore-edges of covers darkening to spines very slight uniform interior toning; remaining Supplement vols. w/ self-printed softcovers toning to fore-edges minor chipping minor soiling chipping still VG set. First edition stated of vol. III and Supplements 2nd editions of other three vols. of these surprisingly scarce coast pilot guides to the Mediterranean Sea encompassing the coasts of Spain Morocco Algeria Tunisia Libya Egypt Palestine Turkey the Balearics and more draw upon British Royal Navy Ottoman Empire & Turkish coast pilots North African Russian & U.S. Navy reports. Prior to modern GPS systems and satellite navigation these regularly updated and revised navigation handbooks provided key sailing instructions. The maps outlines the available charts for the designated areas surrounding the Mediterranean Sea as well as detailing those for the Black Sea volume. Very uncommon to find complete set with all supplements to 1930. Government Printing Office, Hydrographic Office, U.S. Navy, paperback
174845802Paris L'Imprimerie Royale 1748. 4to. Without wrappers. Extracted from "Mémoires de l'Academie des Sciences. Année 1744.". Pp. 462-774 textillustrations. <br/><br/><em>First printing of this importent paper in which Maupertuis proves that the Loxodromic line or Rhumbline is the shortest way between two points on the globe after he had proved by the measuring results that the globe is a spheroid. The paper is of great importence in the history of navigation. </em> unknown
1747234865London: Printed for W. and J. Mount and T. Page 1747. Later approximately eleventh edition. Illustrated with woodcuts diagrams and tables. 272 pp. 1 vols. Small 8vo. Modern quarter blue morocco and cloth. Half-title and title leaves silked at upper margin early mild dampstaining to text; a good solid copy. Later approximately eleventh edition. Illustrated with woodcuts diagrams and tables. 272 pp. 1 vols. Small 8vo. First published in 1694 and innumerable times since throughout the 18th-century. Printed for W. and J. Mount, and T. Page unknown
1710ABC_46964The Netherlands 1710. Contemporary flexible paperboards. Folio 33.5 x 21.5 cm. With more than 300 mathematical figures and illustrations mainly full- half- and quarter-circle diagrams. The Dutch text is written in a clearly legible 18th-century cursive hand in brown ink. Early 18th-century Dutch manuscript on the art of navigation based on Klaas de Vries Schat-kamer ofte konst der stuurlieden . 1702. De Vries taught mathematics in Amsterdam his work proved very popular and appeared in numerous editions between 1702 and 1818. The author of the present manuscript unknown but was most likely a student of mathematics possibly even a student of De Vries himself at the beginning of the 18th century.The manuscript deals with several subjects regarding navigation including many different calculations for calendars for example the golden number the tides and determining the time at night. Furthermore theories and examples of correcting compass declination and determining the time of sunrise and sunset from the declination of the sun in combination with the pole star map reading and course calculation. It ends with approximately 50 sample problems in trigonometry and geometry showing the student author's mathematical work.Binding soiled edges frayed lacking the first 7 leaves quires 3 and 5 detached. With several ink stains the ink has bled through some leaves. Otherwise in good condition. An interesting manuscript on navigation probably from a Dutch student ca. 1702/13.l For De Vries's work: The Crone library 374 1st ed 1702. hardcover
1735LC4E9Q4RAGZBHolland 1735. Green paper wrappers made from a discarded prospectus or the wrapper of an instalment of a book ca. 1865 sewn at 6 stations some perhaps without supports later green cloth spine with the title in manuscript on the front wrapper. Folio 31.5 x 20.5 cm. A manuscript course in navigation written in brown ink on laid paper in a largely upright cursive hand with 6 colour figures including 2 volvelles about 100 black and white diagrams and numerous tables of data highlighted with a yellow wash. A detailed manuscript course in the art of navigation in folio format with figures in colour including two volvelles partly based on the very rare first edition in 8vo format of Klaas de Vries 1662-1730 Schat-kamer ofte konst der stier-lieden 1702; Crone 374 probably in the first issue not known to survive before the insertion of an additional quire between B and C. But the manuscript doesn't merely copy the printed book: at least much of the text differs and also at least some of the tabular data and some of the figures also have no direct equivalents in the printed book also not in later editions as far as we have seen. The colour illustrations include a compass rose 13.8 cm diameter with a ship in the centre directly copied from the folding engraved plate in De Vries and virtually the same size but the ship in the centre is copied in mirror image and De Vries's abstract floral decorations in the corners outside the circle are replaced by colour drawings of four different flowers one in each corner. The manuscript also directly copies De Vries's woodcut illustration of a human hand marked with the numbers "29" "9" and "19" on the thumb and the letters A B and C next to them presented as an aid to calculating the epact the number of days past the new moon on 1 January but the hand is rotated 180 degrees. Most of the examples of calculations use years in the period 1700-1711 though there are a few later ones one example uses the year 1809! which also largely agrees with the 1702 edition of De Vries though the examples are not identical. The clearest indication that the present manuscript follows the 1702 edition rather than a later one is that the tables giving differences between the positions of the sun and moon cover the years 1701-1704 as in the first edition before the insertion of an extra quire extending the tables to 1710 B8 was replaced at the same time not noted by Crone. All later editions we have seen give these tables and the examples of calculations for later years. Yet even in these tables the data in the present manuscript doesn't exactly agree with De Vries's. With a bookseller's ticket ca. 1901/1919. Very slightly browned with occasional minor spots or ink stains but still in good condition. The one leaf that appears to be lacking may have been deliberately cancelled by the compiler. The wrapper has a later cloth spine as noted and is somewhat worn. A fascinating manuscript course in navigation with volvelles and other figures in colour partly based on the very rare first 1702 edition of De Vries's handbook but not merely copying it.l For De Vries's 1702 handbook: Crone 374 collation not entirely correct. hardcover