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Besides many other valuable features, it contains 
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SMOmore Words and nearly £000 more Illus¬ 
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WEBSTER IS THE STANDARD 
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by the Stale Sup’ts of Schools of 36 States, and 
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Sold by all Booksellers. Pamphlet free. 
G, St C. MERRIAM & GO., Pub’rs, Springfield, Mass. 
After Forty years 8 
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preparation of more 
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Drawings and specifications prepared and filed 
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As the Publishers of the Geologist do not furnish extras to the con¬ 
tributors, we will furnish them at the following rates: 
2 Pages. 4 Pages. 6 Pages. 8 Pages. 
10 Pages. 
12 Pages. : 
14 Page. 
16 Pages. 
25 Copies $1.00 
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>$3.75 
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60 
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One page will be charged same price as two pages and three pages same as four, 
and so on. Covers will cost 50 cents for the first i2—-all over 12 will be 1 cent each 
up to 100. If 100 or more covers are ordered the lot will be at the rate of 1c. each. 
We do not pay transportation charges, but will send them the cheapest way; either 
by mail or express. Extras will be printed on the same paper as the Geologist. 
L. KIMBALL & CO., Book and Job Printers, 
244 and 246 Hennepin Ave. s Minneapolis, Minn. 
Crystalline Rock Samples 
Comprising granites, syenites, diorytes, mica and hornblende schists, trap rocks, 
quartzytes and conglomerates, in all more than 100 varieties. 
Carefully selected from the Drift at Ann Arbor, Mich., dressed to regular 
museum size, three inches by four, and correctly labeled. 
Adapted for illustration and reference in geological study in regions where there 
are but few crystalline rocks. 
Price of ordinary varieties 60 cents a specimen. 110 different varieties for $50.00. 
Address X. 33, WINCHELli. 
ANN ARBOR, MICHIGAN. 
