THE OOLOGIST 



MINERALS 



SHELLiS, ere. The .White 

 City Collections. 50 fine cabi- 

 net specimens, »3. 50 smaller size, $2. 50 ama- 

 teur size, $1. Printed name and locality with 

 each specimen. 50 Shells, Corals, and Marine 

 Specimens, only $3. 100 Fossils, including fine 

 Fish, Trilobite, Crinoids, Corals, Sponges, 

 several fine Ferns, etc., only 88. A great varie- 

 ty Unios with one valve highly published from 

 35c to 81, very showy. Taxidermy in all its 

 branches at reasonable prices. Illustrated 

 catalogue by mail, 10c. J.M.WIERS, Natural- 

 ists Agency, 357 W. VanBuren St., Chicago, 111. 



NEW ENGLAND MINERALS. 



Rhomb Spar, R. 1., Beryl, N. H. : Actinolite, 

 R. I. ; Galenite, Mass. H pound specimens of 

 either postpaid for only 10 cents; or the four 

 for only 30 cents. 



The above is only a sample of the bargains I 

 am offering in New England Minerals. Write 

 your wants and send for lists. I handle only 

 good fresh material— no rubbish. 



ROBERT BURNHAM, 



No. 143 Gallup St., PROVIDENCE, R. 1. 



MEXICAN COINS, ic 2c and 5c nickel 

 uncirculated, and Ic copper. Set of 4 prepaid 

 for only 12c. The nickel coins were in circula- 

 tion only a few months in '82-'83 may become 

 exceedingly rare in a few years. ROBERT 

 BURNHAM, 143 Gallup St., Providence, R, I. 



'^We are not enthusiastic I 



dbout the 



ROBERT BURNHAM, 



simply earnest. | 



M We do not claim much, only that It Is the ^ 



I Best Bicycle Lamp on Earth. I 



3? IT.SSUPEKIORITT is shown in three principal points: | 

 ^ TT'TPGIVES THE MOST LIGHT | 



|> STAYS ALIGHT IX SPITE OF WIND AND JAR ^ 



* il ii IS HANDSOME IN APPI:ARANCE ^ 



'v. Send for circular or, better still, send ^9.50 which |! 

 h is the reasonable price at which we sell one, deUv- ^ 

 i^ ered anywhere. ^ 



R. E. DIETZ COMPANY f 



6o Laight Street ^ 



■3 Established in 1840 in the Mann- mfu/ vnpi^ riTv 4(1 

 facture of Lamps aad Lanterns. """" ''"'*'^ i 



DEALER IN 



PRECIOUS STONES, OPALS, 



CURIOS AND FINE MINERALS. 



Cutting and polishing Agates and Gem 



Stones, and setting the same in solid 



gold settings a specialty. 



143 GaUup St., 



Providence, R. I. 



PRICE LIST OF GEMS. 



OPALS. 



Australian 50c to $40.00 per kt. 



Hungarian 50c to 50.00 



Mexican 10c to 20.00 " 



Opal Scarf Pins set in Solid Gold in four siz- 

 es, as follows: rsc, $1.35, 2..50, 3.50. 



STUDS. 



Screw or Separate Back, $1.00 to S3.00. Clus- 

 ters to order. 



EAR RINGS $2.00 to $5.00 



RINGS, ETC., SET TO ORDER. 



Prices an application for special settings or 

 extra fine stones. 



AMETHYST. TOPAZ, MOONSTONE, 

 BLOODSTONE, AGATE, CROCIDOLITE, &c. 

 In all forms and sizes for Rings, Pins. Charms, 

 10c to $5.00. 



Tourmaline 50c to $15.00 per kt. 



Aquamarine 50c to 5.00 



Part Exchange will be accepted in pay- 

 ment during the next thirty days. 



Good Live Agents Wanted 



in all parts of tlie world. 



Liberal cash commission paid. 



Having a large stock on hand. I will, for . 

 short time, sell 20 lbs. of good Minerals for $1 

 One to forty kinds as you want then, large or 

 small. 



