Nature. Vol. IV, No. 86 June 22, 1871 London: Macmillan Journals, June 22, 1871 https://digital.library.wisc.edu/1711.dl/LBXITYVRTMAPI83 Based on date of publication, this material is presumed to be in the public domain. For information on re-use, see: http://digital.library.wisc.edu/1711.dl/Copyright The libraries provide public access to a wide range of material, including online exhibits, digitized collections, archival finding aids, our catalog, online articles, and a growing range of materials in many media. When possible, we provide rights information in catalog records, finding aids, and other metadata that accompanies collections or items. However, it is always the user's obligation to evaluate copyright and rights issues in light of their own use. 728 State Street | Madison, Wisconsin 53706 | library.wisc.edu ————— ee SS ee ee ee ee 4 _ =a eae 2 = — =a .. = Se oO US as Ss ae ——={ =F §2 = “Sf Ff aaa SS — _8 SS a ee = SS = a eS es ee Se SSS ae tS SS ee ee, Sa ee SS SSS aa ee A WEEKLY ILLUSTRATED JOURNAL OF SCIENCE “To the solid ground Of Nature trusts the mind which builds for aye,”—WoORDSWORTH SS SS eS SS EE SSS No. 86, VoL. 4] THURSDAY, JUNE 22, 1871 Registered as a Newspaper at the General Post Office) (All Rights are Reserved iE THE CORNELL UNIVERSITY, | THE CHRISTIAN EVIDENCE Ithaca, United States, | SOCIETY’S LECTURES. VACANT PROFESSORSHIPS. | The whole are now ready, price 6d. each, Appointments will be made to the following Resident Professorships during | 1. THE ARCHBISHOP of YORK on the on Pee ieeseahinrat archectire value 2000 dollars a year. | DESIGN in NATURE. Fourth Edition, 62. 2. A Professorship of Physics, value 2000 dollars a year. 2, THE DEAN of CANTERBURY on i 3. A Professorship of the Latin Language and Literature, value 2000 dol- SCIENCE and REVELATION. Second Edition, 6. ars a year. ° a A Professorship of the Greek Language and Literature, value 2000 dol- 3. REV W JACKSON, M.A., on POSI- lars a yea io of Rhetot 1 doll TIVISM. Third Edition, 6d. z bey eailaie a tihely bets neeed Sakic ie sad 4. PROF RAWLINSON on ALLEGED OTe SATA CS ANE THsELy. AOS WACTOASES WIL A ROLE DEHOU., Applications, ay Sestimontals, and, in the case of the cha ofarehuecture) | | Second HISTORICAL Edition, 6d. DIFFICULTIES of the OLD and NEW TESTAMENTS. vith specimens of designs, should be addressed, not later than August roth, ae ‘ to ANDREW D. WHITE, LL.D., President of the Cornell University, 5. THE BISHOP of CARLISLE on the care of Messrs. Macmillan & Co., Publishers, London. GRADUAL DEVELOPMENT of REVELATION, 6d. —ARpAR 6. REV. DR. STOUGHTON on thc ROYAL COUNCIL EXPERIMENTAL LECTURES and of Demonstrations EDUCATION.— on the SCIEN- | | NATURE TIANITY. and Second VALUE Edition, of the 6d. MIRACULOUS TESTIMONY to CHRIS- of the above examinations can be attended in classes or privately, at the BERNERS COLLEGE Laboratory and Class-rooms, | 7. REV DR. RIGGon PANTHEISM, éd. Telegraphy and Photography especially considered. Fees moderate.—Apply to Brot EV. GARDNER, FES. FS.A, 44 Berners Street, Wy | 8, REV CHARLES ROW, M.A., on ——_—_— YS ———__! MYTHICAL THEORIES of CHRISTIANITY. 62. SCHOOL OF CHEMISTRY, 9. PROF STANLEY LEATHES on the 20, GREAT MARLBOROUGH STREET. EVIDENTIAL VALUE of ST. PAUL’S EPISTLES, 6d. LONDON. W. ; 10. THE BISHOP of ELY on CHRIST’S ’ € TEACHING and INFLUENCE on the WORLD, 6d. Directep sy ARTHUR VACHER. 11. CANON COOK on the COMPLETE- NESS and ADEQUACY of the EVIDENCES of CHRISTIANITY, 62. ARCHIVES DES SCIENCES PHY- Landoa HODDER and STOUGHTON. 27, Paternocter'®, : SIQUES et NATURELLES partie Scientifique de la Bibliotheque Univer- Sneon an 2187. BLEMOSEER NOW. selle et Revue Suisse. ip ‘ ae Sent free by post at the following subscriptions, payable in Geneva either THE JOU RNAL of BOTANY, British in Money, P.O orders, or Bills at sight :— and FOREIGN. _ Edited by Dr. Seemann, F.L.S., F.R.G.S., assisted by Great Britain, 26frs, per aanum. | America, 28frs. per annum. Mr. J. G. Baker, F.L.S., of the Royal Kew Herbarium, and Dr. Henry Trimen, F.L.S., of the British Museum. SOLAR CAMERA for PHOTOGRAPH- This Journal, which alist ated ith Pits and Meodcals is published ING the SOLAR DISC SPOTS, &c., with Instantaneous Slides adapted | POntMY: and each number contains Original Articles on British and Foreign foe use with either Reflectors or Refractor of ey 3in. to on 1m aperture. Bank ET Foren Latin Beers Mek ee cilige of Societies, the y means cal iage of this even contrivance bye object photographs gas, may of magnited be taken by either means the of size one o! o | tal he tanta : News . the Month, Subsptions, Me per agnum, > the eye pie’es of the Telescope from 5 to ro diameters. Price £6 6s. Lincoln's Inn Fields, (W.C.) Single Number, 1s. 3@.. Vol. VIII. commenced JOHN BROWNING, Optical and Physical Instrument Maker to the Royal | in January, 1870, A limited number of the back volumes can still be ob- Ubservatory, &c , &c , &c., 111, Minories, mn EEE! London, E. Established roo years. | tained. LATHES, CHURCH AND TURRET CLOCKS, BELLS, &c. T COOKE AND SONS, CLOCK AND LATHE MAKERS TO HER MAJESTY’S HOME AND INDIAN GOVERNMENTS A BUCKINGHAM WORKS, YORK. Lists of Church, Turret, and other Clocks, made and erected, and Bells supplied and hung by T. COOKE and SONS. Also Illustrated Catalogues of Lathes, Planing, Sawing, Copying, and other Machines, may be had on application to the Works. XXX NATURE (Fune 22, 1871 . -~—— — EC ee e SCl ENTI FIC PUBLICATIONS | This day, in 2 vols. crown 8vo, price 215., a Third Edition, 8vo, 7s. 6d. A L A S : PROFESSOR HUXLEY’S LAY SER- , MONS, ADDRESSES, and REVIEWS. A CHRISTMAS IN THE WEST INDIES. By CHARLES KINGSLEY. ESSAYS SELECTED FROM PRO- - FESSOR HUXLEY’S “ Lay Sermons, Addresses. and Reviews.” Crown With Numerous Illustrations. Bvo, 2s. CONTENTS i= Vou. I. San Josef Vou I. oO Outward Bound. an Josef, N THE GENESI S OF SPECI E Ss. By Down the Telands. Naparima and Montserrat. ST. GEORGE MIVART, F.R.S. With Numerous Illustrations. Crown | Trinidad. | The Northern Mountain. 8vo, 9s. Port of Spain. | The Savanna of Aripe, “* Mr. Mivart has succeeded in producing a work which will clear theideas | A Letter from a West Indian Cottage | The Cocal. eye mee of biologists and theologians, and which treats the most delicate questions in ornee. The ‘* Education Question ” in Trini- a manner which throws light upon most of them, and clears away the barriers | Monos. dad. of intolerance on each side.”"—British Medical ¥ournal. The High Woods. a Brea. ° * In this book Mr. Kingsley revels in the gorgeous wealth of West Indian THE BEGINNIN GS OF LIFE: In- vegetation, bringing before us one marvel after another, alternately sating cluding an account of the present State of the ‘“‘Spontaneous Generation’ and piquing our curiosity. Whether we climb the cliffs with him and peer Controversy. By H. CHARLTON BASTIAN, M.D., F.R.S., Professor | over into narrow bays which are being hollowed out by the trade-surf, or of Pathological Anatomy in University College, London. [/x the Press. wander through impenetrable forests, where the tops of the trees forma green cloud overhead, or gaze down glens which are watered by the clearest . brooks, running through masses of palm and banana, and all the BODY AND MIND: An Inquiry into | of folizge, we are equally delighted and amazed.”—A thenceum. rich varie ¥ their orders Connection ; being the and GULSTONIAN Mutual Influence, LECTURES specially in for reference 1870, delivered to Mental before Dis- | _," ‘ The, book is - both instructive - . and amusing. : | Mfr. Kingley’s : , powers of the Royal College of Physicians. With Appendix. By HENRY MAUDS- | °>servation an escpnen ae oreo to Be ae 700 nBist will LEY, M.D., London. Crown 8vo, 55. acknowledge that he has used eyes and pen to good account in order to pro- ; , , duce this book, which will be very interesting and attractive alike to the scientific naturalist, the politician, and the general reader.” — Globe, A TREATISE ON MAGNETISM.— MACMILLAN & CO., LONDON. Designed for the Use of Students in the University. By G. B. AIRY, As- tronomer Royal. Crown 8vo, gs. 6d. a ae This day, crown 8vo, 4s. 6d., ON SOUND AND ATMOSPHERIC ~ VIBRATIONS. With the Mathematical Elements of Music.—Designed THE MODES of ORIGIN of LOWE ST for the Use of Students in the University. By G. B. AIRY, Astronomer | ORGANISMS, including a discussion of the Experiments of M. Pasteur, Royal. Second Edition, revised, now ready. Crown 8vo, gs. and a reply to some statements by Professors Huxley and Tyndall. By H. CHARLTON BASTIAN, M.D., F.R.S., Professor of Pathological Anatomy . -, . in University College, London. Second Edition, with the most Recent Discoveries and Additional Illustrations “Tt is a work worthy of the highest respect, and places its writer in the PROFESSOR ROSCOE’S “SPE CTRUM | very first class of scientific physicians. Such investigations lie at the basis NALYSIS.” L deli din 1868, With A dj : of progress in the investigation of the nature and modes of disease, and it A hs Man donne: ds of yo Tllu 1606, Wit M ean ices, Chromo-litho- | would be difficult to name an mstance in which skill, knowledge, perseverance, graphs, Maps, and upwards of 70 Illustrations. edium 8vo, 21s, and great reasoning power have been more happily applied to the investiga- tion of a complex biological problem.”—British Medical fournal, HABIT AND INTELLIGENCE, IN MACMILLAN & CO., LONDON. THEIR CONNECTION WITH THE LAWS OF MATTER AND | ————————_{_ SSF FORCE.