AD VER TISEMENTS. 



F ELTON, GBIMV\/ADE & GO. 

 Importers of every description of 



Microscopes, Galvanic Batteries, Chemical and Scientific Apparatus, &c. 



STXJIDIEIlSrTS' HivdllCIEiOSOO^ES. 



/^l^fAy TV?{ AfltQAAneC with Sliding Coarse Adjustment, Screw Fine Adjustment, 

 **S*** ^lVlV»k wOV»W JJ6S| Micrometer, Objectives Nos. 3 and 7, Eye-pieces i and 3, 

 IN MAHOGANY CASES. Magnifying 84-600. 



'^^ff•^<»^l#^•^'c TVri/»rrtC/»iOnoe ^■''^ Sliding Coarse Adjustment, Screw Fine 

 JIUierieid ylWierOSeOpeS, Adjustment, Double Mirror, Side Condensing 



Lens, Eye-pieces Nos. i and 3, Objectives Nos. 3 and 6, Glass Slip, Cover Glasses, Mounted Object 



Forceps, Magnifying 80-550. In Mahogany Cases. 



.^icroscopic GIZiSS Slips^ sin. x lin.. Extra Thin, Ground Edges and Rough Edges. 



A\icr05;copic Cover 61z^sse$, Nos. i and 3, ^-in., J^-in. and %-in. Circles. No. i Square, 

 %-m. and Jiin.; No. 3 Square, J^-in. and J^inch. 



342-6 LITTLE FLINDERS ST., JVIELBOURNE. 



NATURALIST, FURRIER, AND GURIO DEALER, 



TRADES IN— 



BirdsSkins, Shells, Entomological, 



and Ethnological Specimens, &c. 



SEND LIST OF REQUIREMENTS, NUMBERS AS PER "HALL'S KEY" (IF BIRDS). 



16, 24, and 25 VICTORIA ARCADE 



(HotfiTusuaiia,) SYDNEY, KT-S-lftr. 



H. J. TROWBRIDGE, 



356 COLLINS STREET, MELBOURNE. 



THE HOUSE FOR 



NOW! l-tKNDING ^ ^^^^V^ 



A Splendid Assortment of HAND and STAND CAMERAS. 



The 30 /« HAND CAMERA is Better Value than many on 



the Market at Double the Price. 



We are not bound to any one make of Camera. 



We draw our Supplies from the Best British Houses. 



BEST QUALITY! SEASONABLE PRICES. 



