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Voyager Rare Books Maps & Prints » Products » Non-fiction » Science including Natural Sciences, Chemistry, Physics, Mathematics, Astronomy, Medical Sciences etc

Science including Natural Sciences, Chemistry, Physics, Mathematics, Astronomy, Medical Sciences etc

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  • Manuscript Letter – Italian Astronomer Giuseppe Armellini – Portorecanati – 19th August 1922

    Manuscript Letter – Italian Astronomer Giuseppe Armellini – Portorecanati – 19th August 1922

    Returning proofs and with suggestions of a mathematical nature based on “derivate ordinaries” … ordinary derivatives. Our calculus a little rusty as also our Italian … appears to be connected to Maxwell’s Laws.

    Giuseppe Armellini (1887-1958) was born and died in Rome. He was Professor of Physics and Astronomy at several Italian Universities and Director of the Rome Astronomical Observatory for over 30 years. It was in the year of this letter [1922] that he took up his position at the Observatory of the Campidoglio which in 1936 he transferred to Monte Mario. A fire destroyed the Observatory in 1957 … inconsolable Armellini died the following year.

    Armellini published several works … the first, in 1911, based on Newtonian principles. Over his career he developed several theories and principles. He will be forever known for Armellini’s Law {in 1922 also] which determines mathematically the distances of the planets from the sun in our solar system. The key to this understanding is the Armellini constant “D” … which is 1.53 but you must start at minus 2 for Mercury. Curiosities exist in its application … from them Armellini is awarded the honour of having predicted the large asteroid/ minor planet Chiron which was not confirmed until well after his death.

    Armellini explained the Solar System – Manuscript letter with Scientific content

    $140.00

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  • The Martyrs of Science, or the Lives of Galileo, Tycho Brahe and Kepler – Sir David Brewster – Special Binding – 1856

    The Martyrs of Science, or the Lives of Galileo, Tycho Brahe and Kepler – Sir David Brewster – Special Binding – 1856

    Published by John Murray, London in 1856. Small octavo 216 pages after preliminaries. Bound extravagantly in full purple Morocco, with rich gilt decoration to both boards and spine, the upper board with the arms of Milton Abbat School … a fine prize. A little rubbed externally, bright throughout.

    Sir David Brewster (1781-1868) was a Scottish scientist, inventor, academic. He was Principal at St Andrews and then Edinburgh University. Newtonian devotee and master in optics (hence his interest in the subjects of this book) he discovered Brewster’s Angle and pioneered mineralogical observations with the microscope. Inventor of the stereoscopic camera and kaleidoscope. He has a crater on the Moon named after him … the ultimate accolade.

    Galileo, Tycho Brahe and Kepler need less introduction.

    Nobody has been closer to the stars

    $140.00

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  • [A History of the Aclare Mine – South Australia] – Silver and a Trace of Gold – J.K. Chilman

    [A History of the Aclare Mine – South Australia] – Silver and a Trace of Gold – J.K. Chilman

    A very good copy of Special Publication No 1 celebrating 100 year of the Department of Mines and Energy, South Australia.

    Soft silvered cover, 212 pages with numerous illustrations … from photographs, sketches, maps, mine plans etc.

    From discovery in the 1840 to the end of that century … and the continuing heritage interest an extremely thorough work.

    R.K Johns in his preface … “Silver and a Trace of Gold” establishes the mood of these times and painstakingly and sympathetically traces the events connected with speculation and mining investment, the opening and closure of mining operations, and the developments in metallurgical practice and smelting of mixed metallic ores. It not only traces the history of the Aclare mine, and the Kanmantoo- Callington mining field, but has relevance to the whole mining history in the State” … a bit dry but does capture the breadth and depth of this study.

    A Mining History well presented and more … processes etc

    $40.00

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  • A Complete Treatise of Mines Etc – Henry Manningham – First Edition 1756

    A Complete Treatise of Mines Etc – Henry Manningham – First Edition 1756

    An extremely rare work from a period when mining expertise was as much a military endeavour as for the extraction of resources.

    Lengthy title continues … extracted from the Memoires d’Artilliere. To which is prefixed, by way of Introduction, Professor Belidor’s Dissertation on the Force and Physical Effects of Gunpowder. Illustrated by a Variety of Copper Plates.

    A first English language edition of this work translated and compiled by mining engineer Henry Manningham. The original French by P Surirey de Saint Remy (1660-1716). Benard Forest de Belidor (1698-1761) was a hydraulics and ballistics expert. Born into a military family he later became Professor of Artillery at Aisne. He became an early expert on the calculus and its use in solving technical problems.

    Published by Millar, the Strand, London 1756. Octavo, xxix,168 pages with 21 folding copper engraved plates, elaborate engraved vignette on Dedication. Ex John Crerar Library with the odd stamp, later half leather binding somewhat worn, top edge gilt. Toned and pages a bit brittle still a useful copy of an extremely scarce item.

    Early Mining and the Use of Gunpowder Carefully Explained.

    $390.00

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  • Victorian Microscope Slide – Horse Ant … Whole Insect Specimen – Mounted and dated 1880.

    Victorian Microscope Slide – Horse Ant … Whole Insect Specimen – Mounted and dated 1880.

    Nice condition, quality mount of a whole insect specimen of the Horse Ant, also known as the Red Wood and Southern Wood Ant. Classified by Linnaeus in 1761. Earlier, in 1648 the English Chemist John Ray distilled thousands of these ants to discover formic acid.

    Mounted in gum arabic, with minimal oxidation a super example dated 1880.

    Horse Ant in all its glory over 140 years old.

    $40.00

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  • Vintage Microscope Slide – Pollen from the Antarctic

    Vintage Microscope Slide – Pollen from the Antarctic

    Nice condition, quality mount of an unusual subject – Pollen from the Coast of the Antarctic.

    Nice deep mount with well preserved coloured mount rings. We are unsure who the preparer was but would suggest they must have been a professional given the mount is in such good shape. The hand written label looks familiar to us but we still cannot pick the preparer.

    The location likely in the area immediately south of South America … as these pollen samples would have started life in warmer climes.

    Unusual Antarctic Microscope Slide

    $40.00

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