riiE OOLOGIST. 



BOUGHT FOR CASH 



We want each of the following in bulk 

 — quantities of loo to looo pounds — and 

 of a quality suitable for educational collec- 

 tions, i. e., examples characteristic and 

 typical of their kind. Cash will be paid, 

 though better terms can be made on an 

 exchange basis. 



(J^^Small samples must accompany all 

 offers. 



Tetrahedrite 



Colunabite 



Chalcedony 



Actinollte 



Limonile, (bright botryoidal surface) 



AsbestTis 



Fibrolite 



Ozocerite 



Rhodochrosite 



Hypersthene 



Deweyllte 



Cerussite 



Iceland Spar 



Strontianite 



Chalcopyrite, (mafisive, pure) 



Annabergite 



Epsomite 



Bournonite 



Petalite 



Natrolite 



Hornblende (crystallized) 



Pyroxene, Augite " 



Argentite 



Melaconite 



Granulite 



Petrosilex 



Talcose schist 



Pentamerus oblongus (Clinton Group) 



Calymene Niagarensis 



Hydraulic Limestone 



Bird's Eye Limestone 



Coal Fossils (preferably ferns) 



Leucopyrite 



Beautiful, rare, or well crystalized Minerals 

 always wanted. Highest cash price paid, 

 Catalogues Free. 



DR. A. E. FOOTE, 



WARREN M. FOOTE, Manager, 



DEALER IN 



Minerals and 



Scientific Books. 



1317 ARCH ST., 

 PHILADELPHIA, PA., U. S. A. 



If You Desire 



To buy any Birds Eggs, singles or 

 sets, or Bird Skins, serfd stamp for 

 "Naturalists' Bulletin," Vol. 2, No. 

 4. Notice the following bargains: 



Climbing Irons. 



Best made with forged spur (same as 

 ''Ijattin'' always sold). Regular price 

 $2.50; prepaid $8.25. I now offer them 

 at $3 at purchaser's expense, or $2.60 

 prepaid. All strapped ready for use. 



Syringes. 



Just what you want for rinsing eggs. 

 With glass instead of rubber reservoir, 

 thereby enabling you to see just what 

 you have in syringe. Just as good as 

 the hard rubber ones at 35c. Each one 

 in a box, 20c prepaid. 



Remember I handle the best Glass 

 Kyes in the world. 



Second-hand copifs of following 

 books: Ridgeway's Manual of N. A. 

 Birds, leather, $4.32; Wells. Natural 

 Philosophy (375 cuts) cost $1.25, 60c; 

 Wells,, First Principle of Geology, cost 

 $1, 75c; Canadian Fossils, crinoids, cost 

 $1.25, 10 full page plates, 55c; Canadian 

 Fossils, Lower yilurian, cost $1, 10 full 

 page plates, 45; Canadian Fossils, Cys- 

 tidea and Startish, cost$1.50, 8 full page 

 plates, 65c; Canadian Fossils, Graptol- 

 ites, cost $2, 21 full page plates, $1; 

 Raines' Bird Nesting in N. W. Canada, 

 $1.35; Maynard's Butterflies of Eastern 

 North America, colored figures of over 

 100 species, (out of print), $6. Any of 

 these prepaid, at prices given. 



First-class skins of Snowflake at 12c. 



First-^class skins of Black Squirrel at 

 65c each. No stamps. Address plainly, 



ERNEST H. SHORT, 



ALBION, N. Y. 



IMPOKT^iNTT All unused exchange 

 illli vy^»- J r\.ij J • coupons whose time of 

 expiration occured between the dates of June 

 1, 1896 and February 1, 1897 will be accented in 

 full payment for notices in these columns if 

 mailed not later than April 1st. 



Quain's Anatomy. 



I want 10th edition camplete or any one or all 

 of the following parts, viz : 



Vol. 1, Part 1. Embryology, 

 n Vol. 3. Part 2. Nerves and Sense Organs. 



Vol. 3, Part 3. Viscera. 



Will give good exchange or cash. 



FRANK H. LATTIN, Albion, N. Y. 



