The microscope : its history, construction, and application, being a familiar introduction to the use of the instrument, and the study of microscopial science / By Jabez Hogg ... with upwards of five hundred engravings and coloured illustrations by Tuffen West.

  • Jabez Hogg
Date:
1867
Catalogue details

Licence: Public Domain Mark

Credit: The microscope : its history, construction, and application, being a familiar introduction to the use of the instrument, and the study of microscopial science / By Jabez Hogg ... with upwards of five hundred engravings and coloured illustrations by Tuffen West. Source: Wellcome Collection.

Provider: This material has been provided by the Harvey Cushing/John Hay Whitney Medical Library at Yale University, through the Medical Heritage Library. The original may be consulted at the Harvey Cushing/John Hay Whitney Medical Library at Yale University.

    816/830 (page 24)
    Hick's Open Range Barometer, giving from three to ten inclies to an inch ... ... from 1 TO 0 iST.B.—This Barometer, by the length of range, will indicate the slightest change. (Vide illustration). 30 roH n.elv in WTT erom: N.E [r.TL op SYMPIESOMETERS. Sjanpiesometers, with mahogany frames from £1 15s. to 3 10 0 Ditto ditto, very Lest make, the frame strongly screwed for hot climates, with rack motion ... 3 15 0 Pocket ditto, ivory scale, in morocco case ... ... ... 2 10 0 ANEROID BAROMETER. Aneroid Barometer (ordinary size), with card dial Ditto ditto, with thermometer... Ditto ditto, •with enamelled dial Ditto ditto, ditto and thermometer ... Ditto ditto, with metal dial, di- vided to Jrr of an inch 0 0 5 0 7 6 2 12 6 3 3 0 Ditto ditto, and thermometer ... Superior ditto, with plate-glass front, and open dial ... Ditto ditto, ditto, divided to ^^^ and comjjensated Very superior ditto, with raised dial, and divided to -jJ^ of an inch Ditto ditto, with revolving index Ditto ditto, with raised dial, com- pensated, and divided to jlj, of an inch, ^^itl^ altitude scale ... N.B.—This instrument is adapted for ascer- taining altitudes very accurately', and is most useful to the surveyor as a pre- liminary instri;ment for the taking of levels, as it will shew sufficient]}' distinct the variations to one yard. Leather Cases and Slings to cither of the ahove from 7s. 6d. eacli. 4 10 0