36 METEOROLOGY. 



No. 



817 Fig. 5*78, apparatus for chemical analysis, - $ 2.50 



818 Fig. 579, *' " - 5.00 



819 Fig. 580, " " $7.50 to 10.00 



820 Fig. 581, one-bulb tube, - - 0.38 



821 Fig. 582, two-bulb tube, - - 0.50 



822 Fig. 583, five-bulb potash apparatus, - 1.25 



823 Fig. 584, drying tube, - - 0.37 



824 Fig. 585, drying tube, - - 0.75 



825 Bottles with glass stoppers, 2 ounces, 14cts. ; 



gill, 16cts. ; half- pint, 18cts. ; pints, 20cts. ; 



quarts, - 0.25 



826 Bottles with wide mouths and glass stoppers, 



two ounces, 15cts. ; gill, 18cts. ; half- pint, 

 25cts. ; pint, 3 lets. ; quart, 38cts ; half- 

 gallon, - - 0.56 



METEOROLOGY. 



827 Fig. 586, thermometers in japanned tin case, 



6 inch, 0.63 



7 inch, 0.75 



" " 8 inch, 0.87 



" "10 inch, 1.00 



12 inch, 1.25 



" " 14 inch, 1.50 



With Reaumur or centigrade scale, 25cts. 

 to 50cts. extra. 



828 Fig. 587, thermometers, with mahogany 



backs (Pike's improved), 8 inch, 1.00 



" " 10 inch, 1.25 



" " 12 inch, 1.5Q 



" " 14 inch, 1.75 



829 Fig. 587, ditto, fourteen inch, with Fahrenheit 



and centigrade scale, and movable index, - 2.50 



830 Fig. 588, ornamental mahogany frame ther- 



mometer, - - 12 inch, 1.75 



" " 18 inch, 2.50 



" " 24 inch, 6.00 



