THE COLLECTORS' MONTHLY. 



The Nataralfota' Bureau. 



THE Naturalists' isureau has been organized 

 for the purpose of supplying Educational In- 

 stitutions and private individuals with books 

 treating upon all branches of Natural History, 

 Also with correetl.v named specimens in Zoology, 

 Botany and Mineralogy, and with the best and 

 most practical instruments for the collection of 

 specimens in all departments of Natural History. 

 Everything is selected and approved by special- 

 ists. Address, 



THE NATURALISTS' BUREAU, 



43 West St., Boston, Mass. 



SOMETHING NEW FOR 



GGG (SOLiLEGTOI^S! 



WAYNARD'S 



Automatic Egg Blower 



T>Y this little machine an egg may be emptied 

 ■*-' of its contents without danger of breaking 

 and without waste of breath. 



Works perfectly easy and can be carried in the 

 pocket. 



A THOROUGHLY PRACTICAL MACHINE, and 

 exa.ctly meets the wants of egg collectors. Price 

 until Jan. 1, 1892, to introduce it, 50 cents. Send 

 for illustrated circular, Address, 



The NATURALISTS' BUREAU, 



43 WEST STKEET, BOSTON, MASS. 



TO OOLOGISTS. 



WE are selling the best outfit for Egg Collec- 

 tors for ONLY 25 CENTS. Egg Drill— the 

 best in use, will not crack the eng — Blow Pipe 

 and Embryo-Hook. (Set them in time for the 

 next collecting 25 cents only. Address, 



The NATURALISTS' BUREAU, 



43 WEST STREET, BOSTON, MASS. 



The m Antiquarian 



A 16 Page and Cover Magazine 

 devoted to Antiquities. 



Sample Copy Free ! 



BIRDS EGGS. 



Ringneck Pheasant 20 



H. H. Shark 12 



English Partridge 07 



French " 12 



Chncker " 10 



Barbary " 2 " 



Rook 08 



Little Grebe 10 



Great Crested Grebe « 



Skylark OS 



CRYSTAEIZED MINERALS. 



Sapphire 13 



Ruby 05 and 15 



Gypsum , 05 



Epidote °5 



Zircon 05 



Topaz 15 



Lepidolite 05 and 10 



Magnetite °5 



Galenite OS, 10 and 15 



Mica (white) 16 



Mica (curved) 15 



Wine Spar 15 



Calcite W 



Rubellite 10 



Vesuvennite 10 



Proxene 10 



Iron (Carbonate ....) 15 



Iron (Pyrite) 16 



Quartz 05 and 10 



FeidsDar 05 and 25 



Spodumene 05 and 10 



Tourmaline 05 and 15 



CURIOSITIES. 



Pre. Pottery Fragment 05 and 10 



Pre. Shell Beads 05 and 10 



Shark Teeth,. 'jus 35 



Cut Agates 05 to 15 



Tree Moss (curious) 10 



Arrow Heads 05 to 25 



Paleolithic 15 to 25 



Warn pain 03 



Star Fish, 9 inch in diameter 25 ■ 



Send for a sample collection of rare curiosities, 

 only 11.50 They vould nost $2.50 singly. 



MAGAZINES. 



Century. Vol. X1.1 $1 26 



Oologist, Vol. VI 35 



Exchangers Monthly, Vol. V 20 



Anything on this list send post paid upon re- 

 ceipt of price. Address, 



G. L. HOWE, 



ALBANY, OREGON. 



