Great Britain Division XXXVILWest Arcade. 



CULTURE DEPT. 



I I Ml ..I 



i>UMPIN(| 

 JFNGINtL La 



P IQ o 



J I - rsALf WATFR | TANKS I I ~ 



II J I 



1 1 T 1T S M II II 



ARCADE 



pass, 20 inches; breadth at top, 5 feet, gradually widening out until it is nearly twice that 

 width at bottom ; length of pass, 70 feet ; scale, inch to 1 foot. (2) Patent Granolithic 

 Model of Salmon Ladder at Deanston, on the Teith, Perthshire. Length of salmon ladder, 

 250 feet, gradient 1 in 27 ; width of ladder at bottom, 40 feet ; height of side wall at top, 4 

 feet; height of side wall at bottom, 12J feet; cross beams 1 foot deep and 12 feet apart 

 (except the three upper spaces, which are respectively 8, 9, and 10 feet apart.) Total width of 

 wier at sill, 248 feet. Scale f inch to 1 foot. 



755. MAITLAND, SIR JAMES RAMSAY-GIBSON-, BART., of 

 Barnton. (1) Model of Salmon Hatching House at Howietoun. (2) Model of Piscicultural 

 Establishment at Howietoun. (3) Implements and Utensils used therein, viz., hatching and 

 rearing trays, cases for transport and export of ova, tanks for carrying Trout and Fry with 

 automatic aeration of the water, "feeding spoons," grilles, ova extractors, safety screens, 

 syphons, spawning dishes, thermometers, &c. 



755. EDINBURGH MUSEUM OP SCIENCE AND ART, 

 Edinburgh, Prof. T. C. Archer, Director. (1) Model of Salmon Ladder (in case), designed- 

 by Messrs. Leslie & Son, Civil Engineers, Edinburgh. (2) 3 Models of Salmon Ladders, 

 designed by Messrs. Leslie & Son, Civil Engineers, Edinburgh (in case\ (3) Model of 

 Stake Net, made by Mr. Alexander Speedie, Perth. (4) The Muszynski Apparatus for 

 transporting the fry of fish ; by this apparatus 10,000 fry of Coregonus Baeri were safely 

 transferred from St! Petersburg to Edinburgh, and a Collection of Fishing Appliances used 

 by the Faro Island Fishermen. 



756. BOLTON, THOMAS, Naturalist, 57, Newhall Street, Birmingham. 

 (1) Living Microscopical Organisms from Freshwater and Marine Life shown under the 

 Microscope. (2) Portfolios of Drawings of the same (3) Album of Seaweeds. (4) Aquaria, 

 both Marine and Freshwater, adapted for Microscopical Organisms, witli circulation of water. 



~ANDERSON7"ABBOTTrAND~ANDERSON~ 



ARE THE MANUFACTURERS OF THE 



37, Queen Victoria St., London, B.C. Works : Lirnehouse. 



Messrs. ANDERSON, ABBOTT & ANDERSON, [COPY.] HORSB GUARDS, 12th, June, 1871. 



The Valise made by your firm has been found well suited for the conditions proposed, viz., to 



nable an officer to carry the articles absolutely required for service ; and the waterproof sheet 



answers as a bed ; the whole, fittings included, not exceeding forty pounds weight. The pattern 



h*a been deposited at the Horse Guards for inspection. AKIUUB HKRBBRT, A. A,G., Col. 



