AD VER TISEMENTS. 



CELTON, GRIM\A/ADE & CO. 



M Importers of every description of 



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



STTJIDEISTTS' n^^/dllCI^OSCOIPES. 



OigfJ'^ TVTl AfitQAAnOC With Sliding Coarse Adjustment, Screw Fine Adjustment, 

 ***»^^'» ^IVlVwl wdV»wp6S} Micrometer, Objectives Nos. 3 and 7, Eye-pieces i and 3, 

 IN MAHOGANY CASES. Magnifying S4-600. 



^fftrsliot'*? TVTl/arACrtrtnOC "^"^ Sliding Coarse Adjustment, Screw Fine 

 Jl Uiei\ei d ^IVierOSeOpeS, Adjustment, DouWe 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. 



A\icrOSCOpic Glass Slips^ sin. x lin.. Extra Thin, Ground Edges and Rough Edges. 



A\icro<;copic Cover GlZiSse^, Nos. i and 3, K-in-, M-in- and %-in. Circles. No. i Square, 



34-in. and Js in.; No. 3 Square, ^2-in. and ^-inch. 



342-6 LITTLE FLINDERS ST., JVIELBOURNE. 



NATURALIST, FURRIER, AND GURIO DEALER, 



TRADES IW— 



BirdffSkins, Shells, Entomological, 



and Ethnological Specimens, &c. 



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



16, 24, and 25 VICTORIA ARCADE 



(Hote?rusu.na.) SYDNEY, N.S.iar. 



'i^' iiii 



H. J. TROWBRIDGE, 



296 COLLINS STREET, MELBOURNE. 



THE HOUSE FOR 



/vow Lf^NDING ■ ^^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. 



/ EST QUALITY'. 



REASONABLE PRICES 



REFLEX CAMERA. 



