A WEEKLY ILLUSTRATED JOURNAL OF SCIENCE 
‘© To the solid ground 
Of Nature trusts the mind which builds for aye.’-—WORDSWORTH 
No. 813, VOL. 32] 
THURSDAY, MAY 28, 1885 
[PRICE SIXPENCE 
Registered as a Newspaper at the General Post Office] 
{All Rights are Reserved 
AMATEUR PHOTOGRAPHY. 
MAWSON S&S SWAN, 
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An Illustrated Descriptive List of Binoculars sent free. 
JOHN BRow Nine, 
63, STRAND, LONDON, W.C. 
MEMORY and SUCCESS.—What contri- 
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THE MASON SCIENCE COLLEGE, 
BIRMINGHAM. 
APPOINTMENT OF PROFESSOR OF MINING. 
The Council invite Applications, on or before JUNE 24 next, for the 
above appointment, which is now vacant. 
By a Resolution of the Council, Candidates are especially requested to 
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Information as to the Terms and Conditions of the Appointment will be 
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GEORGE H. MORLEY, Secretary. 
OPEN SCHOLARSHIPS in NATURAL 
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