HENRY SOTHERAN & CO., 140, STRAND, W.C., AND 43, PICCADILLY, W. 761 

 15153 STRUVE (Otto Wilhelm v., Pulkova Observatory] NOUVELLE DETERMINATION de la 

 PARALLAXE ANNUELLE des ETOILES a Lyrae et 61 Cygni, roy. 4to. (pp. 51), sewn, 2s 



St. Petersbourg [Petrograd], 1859 



15154 SAMMLUNG der BEOBACHTUNGEN von STERNBEDECKUNGEN wahrend der TOTALEN 



MONDFINSTERNISSE 1884 Oct. 4. und 1888 Jan. 28., 2 vols. 4to. sewn, 3s Qd ib., 1885-9 



15155 STUKELEY (William, M.D., F.R.S., Rector of St. George the Martyr's, Queen Square) The 

 PHILOSOPHY of EARTHQUAKES, Natural and Religious ; or an Inquiry into their Cause and 

 Purpose, first edition, 8vo. (pp. 48), sewn, 4s 1750 



15156 STURGEON (William, Addiscombe) SCIENTIFIC RESEARCHES, Experimental and Theoretical, 

 in ELECTRICITY, MAGNETISM, GALVANISM, ELECTRO- MAGNETISM, and ELECTRO-CHEMISTRY, 

 with 19 copperplates, roy. 4to. cl. (SCARCE), 1. Is published by subscription, Bury [Zawcs.] I 850 



15157 A THICK PAPER COPY, thick 4to. contemporary russia gilt, g, e., back damaged, 18s 



' This volume is presented to Joseph Brotherton, Esq., M.P. [for Salford ; Reformer] under a deep sense of gratitude, 

 and with the highest sentiments of respect, by the Author.' Inscr. in gold on binding. 



A reprint of the complete works of the INVENTOR OF THE DYNAMO-ELECTRIC AND THE MAGNETO-ELECTRICAL MACHINES, 

 as contributed to various scientific journals, and completed only a few weeks before his death. They include a description 

 of ' Sturgeon's disk ', the ignition of gunpowder by electrical discharge, his important discovery of the electro-magnet, 

 kite experiments, the action of magnets on non-ferruginous metals, on Marine Lightning Conductors, and his 'Experi- 

 mental Researches ', describing the process of amalgamating the zinc plate of an electric battery with a film of mercury. 



15158 : The ANNALS of ELECTRICITY, MAGNETISM, and CHEMISTRY ; and Guardian of Ex- 

 perimental Science, conducted by WILLIAM STURGEON, and assisted by Gentlemen eminent in 

 these Departments of Philosophy, VOLS. I III and VI VII (Oct. 1836 April '39 and Jan. 

 Dec. '41) , with plates (many folding) , and numerous woodcuts, 5 vols. 8vo. new boards (v. VI wanting 

 title and index, and plates stamped), ivith editor's inscr. on title of v. I (SCARCE), 1. 10s 1837-41 



15159 VOLS. I III ONLY (Oct. 1836 April, '39), with 43 plates, and woodcuts, 3 vols. 



Svo. hf. calf (backs rubbed, and v. Ill wanting title and index), 1. }s 



' The first journal exclusively devoted to electrical subjects in this country. He supported this with immense industry 

 and great ability, and with some aid from Joule, down to 1843, when lack of support compelled its discontinuance, though 

 its volumes still remain valuable as a work of reference.' D.N.B. It contains many valuable contributions by the 

 editor, including his translation of M. H. v. Jacobi's work on electroplating (v. Nos. 9709-10 ante), and ' Elementary 

 Lectures on Electricity '. 



15160 On the DISTRIBUTION (and Retention) of MAGNETIC POLARITY in METALLIC BODIES, 



with 2 plates, 2 pamphlets Svo. (pp. 26), sewn, 4s 1832 



15161 STURM (Jphann Christoph, Univ. Altdorff) COLLEGIUM EXPERIMENTALE, sive CURIOSUM, 

 in quo Primaria hujus Seculi Inventa et Experimenta Physico-Mathematica, speciatim Campanse 

 Urinatoriae, Camerse Obscurae, Tubi Torricelliani, sen Baroscopii, Antliae Pneumaticae, Thermo- 

 metrorum, Hygroscopiorum, Telescopiorum, Microscopiorum etc. Phenomena et Effecta, partim 

 ab aliis jam pridem exhibita, partim noviter istis superaddita : TENTAMINUM COLLEGII CURIOSI, 

 quaedam Appendices, sive Auctaria, editio princeps ; with 4 folding plates, and numerous 

 smaller engravings on copper, 2 vols. 4to. in 1, old hf. vellum (RARE), 1. Is Norimbergce, 1676 



15162 LIBER IDEM ; cum Parte Secunda, in qua porr6 Praesentis Aevi Experimenta et Inventa 



Physico-Mathematica compluria, speciatim Hygrostathmicorum quorundam Instrumentorum, 

 Siphonis Reflexi grandioris, Lachrymarum Vitrearum, Clepsydrarum et Clepselseorum , Tubarum 

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 Mechanicae, Hydriarum Helmontianarum, Sclopeti Pneumatic! Guerickiani, novarumque Campanae 

 Urinatoriae, Antliae Pneumaticae, Laternae Megalographicae Accessionum etc. Phaenomena et 

 Effecta : Ad HENRICUM MORUM Cantabrigiensem EPISTOLA, qua de ipsius Principio Hylarchico 

 seu Spiritu Naturae et Familiari modernis Hydrostaticis Aeris Gravitatione et Elatere; with 

 numerous additional engravings on coppei 4 vols. 4to. in 2, old white vellum (somewhat browned, 

 otherwise a fine copy) ; VERY RARE, 2. 5s ibidem, 1676-85 



15163 ANOTHER COPY, 4 vols. in 1, old white vellum (sound andclean copy], with contemporary 



MS. notes, 2. 2s 



This important work contains not only a description of the chief discoveries of the time, but also an account of the 

 author's own inventions, e. g., the differential thermometer, which was wrongly claimed by Sir John Leslie, F.R.S.E., and 

 of the double-acting air-pump, erroneously ascribed to Francis Hauksbee, F.R.S. He was also the first who replaced the 

 stop-cock of the old air pump by a valve. 



There is also an interesting account of the aerostatic projects of FRANCESCO LANA (q. v. ante), which he followed up by 

 similar experiments. 



15164 MATHESIS ENUCLEATA : or, the ELEMENTS of the MATHEMATICKS, made English by 



J[? OSEPH] R[?APHSON], A.M. andR.s.s., with plates, 8vo. old panelled calf (joints cracked), Qs Qd 1700 

 Containing Analytical Geometry (pp. 96): 'the New Geometry according to the Method of Des Cartes, but much 

 facilitated by later Inventions, etc., by J. C. Sturmius ', with separate pagination. 

 ' Arithmetic and Algebra are here very nearly separated.' Prof, de Morgan. 



15165 MATHESIS JUVENILIS, accessit Consilium de Mathesi in Scholarum Trivalium et 



Gymnasiorum Classes omnes, etc. etc. Editio II., auctior et correctior ; thick sm. Svo. old English 

 calf (joints cracked), 5s Norimbergce, 1702 



' The best collection of useful and entertaining things I have ever seen.' John Harris, F.E.S. 



15166 STYFFE (Knut) The ELASTICITY, EXTENSIBILITY, and TENSILE STRENGTH of IRON and 

 STEEL, translated, with Original Appendix, by C. P. SANDBERG, with Preface by 'JOHN PERCY, 

 M.D. , F.R.S., with 9 folding plates, 8vo., cl., uncut (scarce), 6s Qd 1869 



' Containing a copious store of facts, established by careful and trustworthy experiments.' Dr. Percy, F.R.S. 



15167 SULLIVAN [hie SULIVAN] (Sir Richard Joseph, F.R.S., F.S.A.) VIEW of NATURE, in 

 LETTERS to a TRAVELLER among the ALPS ; with Reflections on Atheistical Philosophy, now 

 exemplified in France, 6 vols. Svo. contemporary hf. calf (fine copy), ivith Calgarth Park booklabel 

 ofEichard Watson, F.R.S., absentee Bp. of Llandaff (1737-1816), 10s Qd 1794 



'A work of labour and general utility, digested from original writers with judgement and an upright virtuous heart, in 

 a pleasing and instructive manner.' Pursuits of Literature. 



