April 22, 1880.] NATURE 



3 



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THE APPLICATIONS OF PHYSICAL FORCES. 



BY 



am£d£e g-uillemin. 



FROM THE FftENCH 1Y 



1&—*S. 3STOK,^Lj^3ST LOCZYER, 



amc Edited, with Additions and Notes, »y 



J. NORMAN LOCKYER. 



With Four Coloured Plates and nearly Five Hundred Engravings 

 MACMILLAN & CO., 22 Bond Street, NEW YORK. 



IsTCrw 



BRITISH BARROWS: 



A KECOKD OF THE EXAMINATION OK 



Sepulchral Mounds 



IN VARIOUS FAETS OF ENGLAND. 



BIT "WILIjIJL^C GREEIT^vVELIj. 



TOGETHER WITH DESCRIPTION OF FIGURES OF SKULLS. GENERAL REMARKS ON PREHISTORIC 



CRANIA, AND AN APPENDIX, 



By GEORGE ROLLESTON, M.D., F.R.S., 



Professor of Anatomy and Physiology and Fellow of Mertoa College, Oxford. 



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h«v» '3}£JS^™Ji c inhabitaats of Europe are now exciting an interest in the minds of thoughtful men which, twenty years ago, would 

 ™£l^ ""Possible, and which can no longer be ignored by the historian. The story of Man in Great Britain is rapidly beiar 

 D^ated awa vbe'Jor^h/ ^ fTf*" 3nd V~- °_l*»«™ ° f the various remajns whicl/are eloquent of the condition of KgsTha. 

 P7"»,nT ,he "f* of le,te " was known ,n *<> North •■ and an » n 6 'hose who have been instrumental in bringing this Ibout 

 a^Je^lL " ever de ??7 e a foremen place. ... In conclusion?* remains merely to say that thus valuable work fills a void £ 

 fchffr^affif?. ,i reC n rd ° f Grea ' B 1'? u "' " d th . at * f""* 1 " » 1"E« »•» of accurately-ibaerved iacU than any book hitherto mi" 

 ■abed relating to the Bronae age in this coMtry."— W. Botd Dawkins. v 



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