Oct. 9, 1879] 



NATURE 



cxcv 



GEOLOGY OF WEYMOUTH AND 

 PORTLAND. 



By R. DAMON, F.G.S. 



Wth Coast Views, Sections, Figures of Fossils, and Notes on the Natural 

 History of the Coast. 

 Price 3J. 6(/. , or with Geological Map, 5^-. Post free. 



M. JACKSON & CO., 



(J. ORME and H. M. CAPNER) 

 MANUFACTURERS AND IMPORTERS OF 



SCIENTIFIC APPARATUS 



AND 



CHEMICALS. 



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65, BARBICAN, LONDON, E.G. 

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79, PALL MALL. 

 For Livks only. Established 1807. 

 Net Fremiums and Interest ».»..«•-.>«»• ;C396,8x8 

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DIAMONDS AND OTHER PRECIOUS 



STONES. Scientific opinion given as to GENUINENESS, PaRITV 

 and VALUE.— Bryck Wright, 90, Great Russell Street, London, 



C. TISLEY & Co. 



OPTICIANS, ' 

 172, BROMPTON ROAD, S.W. 



(Close to South Kensington Museum). 



THE PHONEIDOSCOPE 



An Instrument for Observing the Colour-Figures of Liquid Films under the- 



action of Sonorous Vibrations. 



Being a nsible demonstration of the Vibratory and Molecular Motion of a 



Telephone Plate. 



The PHONEIDOSCOPE, with 3 Discs, Bottle of Solution, Descriptivor 

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MANUFACTURED AND SOLD WHOLESALE AND RETAIL BY 



S. C. TISLEY & CO., 172, BPOMPTON ROAD, LONDON, S.W. 



TELEPHONIC ELECTRICITY. All Materials supplied for experi- 

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Price Lists of Electrical and Acoustic Apparatus^ with Drawings and 

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NOTICE OF REMOVAL. 



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Rock Sections and other Objects for the Microscope. 



SIR JOHN LUBBOCK'S NE W BOOKS. 



SCIENTIFIC LECTURES. With Coloured Plate and numerous Illustrations. 8vo. 8^. 6d. 



CONTENTS. 

 I. — On Flowers and Insects. 

 II. — On Plants and Insects. 

 III.— On the Habits of Ants. 

 IV. — „ ,, (continued). 



V. — Introduction to the Study of Prehistoric Archaeology. 

 VI. — Address to the Wiltshire Archaeological and Natural History Society. 



ADDRESSES, POLITICAL AND EDUCATIONAL. 8vo. 8^. 6d. 



Contents. — On the Imperial Policy of Great Britain— On the Bank Act of 1844— On the Present System of Public SchooT 

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In crown 8vo, price 3j. 6d. 



A YEAR 



IN A 



[LANCASHIRE GARDEN. 



BY HENRY A. BRIGHT. 



" It is full of admirable suggestions for the practical gardener as to the choice and arrangements of his plants, but 

 it -will also be read with interest in the arm-chair in town. It is the story of a year's gardening written by an 

 accomplished man, whose flowers tell him many stories and pleasant things not to be found in the nursery catalogue.'" 

 — Times. 



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