102 HENKY SOTHEKAN & CO., 140, STRAND, W.C., and 87, PICCADILLY, W. 



2014 HUES (Robert) A Treatise descriptive of tiie Globes constructed l)y Emery Molyneux, 

 published in 1592, edited by Sir Clements R. Mark ham ; also Sailing Directions for the 

 Circumnavigation of England, and for a Voyage to Gibraltar, from a XVth Century MS., 

 edited by James Gairdner, with Glossary by E. Delmar Morgan, front, and map, 8vo. cL, 

 1 0* M Hakl uyt Soc. , 1 880 



Hues sailed round the World with Thomas Cavendish, and was a friend of Thomas Chapman the poet, and of Sir Walter 

 Rale^dl. 



2015 HULL (Edward, f.r.s.) The Coal-Fields of Gt. Britain : their History, Structure and 

 Resources, with the Coal-Fields of our Indian and Colonial Empire, and of other Parts of the 

 World, 5th [last] Ed., revised, embodying the Reports of the Royal Commission of 1904, 2 plates, 

 13 7naps [the large folding one in pocket), and diagrams, 8vo. cl., \0s (p. 14s nett) 1905 



2016 Third Edition, revised and enlarged, 14 plates and maps, and 23 ivoodcuts, 8vo. cl., 5s 



(p. 165) 1873 



The standard work on the subject. 



2017 Sketch of Geological History, with coloured folding diagram, or. 8vo. cl., 2s 1887 



2018 Volcanoes : Past and Present, with 4 plates and 41 woodcuts, post 8vo. cl., 2s 1892 



2019 HULLMANDEL (Charles Joseph) The Art of Drawing on Stone ; giving a full Explana- 

 tion of the various Styles, the different Methods, the Modes of Correcting, and the several Causes 

 of Failure, new Ed., revised, with 9 lithographs by the Author (2 on India paper), 8vo. hf. roan 

 {scarce), \os 1835 



' His practice and study resulted in the discovery of a new mode of preparing the stones. . . . Among the many other 

 artists who availed themselves of his processes for the production of their drawings were Stantteld, David Roberts. Haghe, 

 Nash, and Cattermole. With the last he was allied in the perfection of his invention of lithotint'. — Cosmo Monkhouse^ 



2020 HULLS (Jonathan) Description and Draught of a New-Invented Machine for Carrying 

 Vessels or Ships out of, or into any Harbour, Port, or River, against Wind and Tide, or in a 

 Calm. For which. His Majesty has Granted Letters Patent for the Space of Fourteen Years, loith 

 folding front., representing the 'Machine ' toiving a Man-of-War, 8vo. boards, uncut, £1. 15* 



[1855 : Reprint of] 1737 

 ' He was the tlrst who attempted practically to employ steam in propelling a vessel in water. His experiments were 

 made on the Avon at Evesham in 1737, the main idea being to have a Newcomen engine — the only sort then known— on a 

 tow-boat in front of the vessel which it was intended to propel, and connected with it by a tow-rope. Six paddles in the 

 stern of the tow-boat were fastened to a cross axis connected by ropes to another axis which was turned by the engine. 

 Hulls undoubtedly showed how to convert the rectilinear motion of a piston-rod into a rotation motion, which is an 

 essential i>rinciple in steam locomotion whether on land or water. But Hulls's experiment was a failure, and only excited 

 derision.'— J).^. 5. 



2021 HUMBEB (William) Complete Treatise on Cast and Wrought Iron Bridge Con- 

 struction, including Iron Foundations, 3rd [last] Ed., enlarged, iinth 115 large plates 

 {including photographic view of raising Saltash Bridge), besides diagrams, 2 vols, impl, 4to. hf. 

 calf, £1. '5s (p. £6. 165 ed) 1870 



' Mr. Humbefs stately volumes, lately issued— in which the most important bridges erected during the last tive years, 

 under the direction ot the late Mr. Brunei, Sir W. Cubitt, Mr. Hawkshaw, Mr. Page, Mr. Fowler, Mr. Hemans, and others 

 among our most eminent engineers, are drawn and specified in great dGt&il.' —Engineer. 



2022 HUMBOLDT (FriedrichHeinrich Alexander, Freiherr v.) Kosmos ; Entwurf einer phy- 

 sisohen Weltbeschreibung, 4 vols. 8vo., vv. 1-2 hf. calf, vv. ^Asewn, with Prof. Williamson's auto., 

 6s 6d Stuttgart, 1845-58 



a sup])lementary volume was published after the author's death. 



2023 Cosmos : a Sketch of a Physical Description of the Universe, trans, by E. C. Otte, 



W. S. Dallas, and B. H. Paul, steel portrait, 5 vols. cr. 8vo. cL, Is 6d (p. 19*) 1848-65 



2024 KOSMOS: a General Survey of the Physical Phenomena of the Universe [trans, by 



AUGUSTIN Prichard, M.D.] , 2 vols. post 8vo. hf. calf, Ss Qd 1845-8 



' One of the greatest scientific works ever published, exhibiting in most lucid ai-rangement many of the principal fiicts of 

 tiic physical sciences and their relations to each other.' 



2025 Des Lignes Isothermes et de la Distribution de la Chaleur sur le Globe, premiere 



edition; with folding table: Sur la Limite Inferieure des Neiges Perpetuelles dans les 

 Montagues def Himalaya et les Regions Equatoriales — 2 vols. 8vo. in 1, contemporary mottled calf 

 gilt {rare), 12s 6d 1817-20 



' Hiunboldt's treatise on Isothenmd Lines (IS17) constitutes a notable epoch in practical meteorology.'— D/-. Baclian. The 

 chart appended was the first of its kind. 



2026 HUME (William Charles) Treatise on the Theory of Parallel Lines, 2 plates, 8vo. (pp. 

 48), sewn, 3^ Qd Dublin, 1853 



2027 HUNT (Edmund) Color Vision, an Essay discussing the existing Theories, explaining Views 

 hitherto incompletely published, and comprising Descriptions of important New Experiments, 3 

 coloured plates, cr. 4to. cl., 3s (p. 5.9 nett) Glasgow, 1892 



' The result of 50 years' study.'— Pre/ace. 



2028 HUNT (Robert, f.r.s.) British Mining: the History, Discovery, Practical Development, 

 and Future Prospects of Metalliferous Mines in the ITnited Kingdom, with over 230 illustrations, 

 thick 4to. cl., 14s (p. £2. 2s) 1884 



'Containing a mass of valuable results, e.g., of the Royal Commission of 1S06, an historical sketch of mining, the 

 geology of mineral deposits and formation of metalliferous veins, details of the operation of extracting ores, machinery and 

 ventilation of mines, and the future prospects of British mining.'— D. N. B. 



2029 Manual of Photography, 3rd Ed., enlarged, coloured front., and 87 ivoodcuts, post 8vo. 



cl., 5s 1853 



2030 Fifth Edition, revised, with front, and 101 woodcuts, post 8vo. cl., 6s 1857 



still of groat interest from an historical point of view. 



2031 The Poetry of Science, or Studies of the Physical Phenomena of Nature, 8vo. cl.^ 



^sQd . . 1848 



2032 Sl^COND Edition [vecv'if-ed], 8vo. cl., 5s Qd 1849 



. - , • "' 'An interesting history of the exact sciences. 



