| Thomas Masters (patentee of a freezing apparatus.) - 1844 - 240 pages
...freezing of mercury, reducing the temperature to — 60°. Dry muriate of lime and dry powdery snow, in the proportion of two of the former to one of the latter, if previously cooled by immersion in salt and snow, will sink the temperature to — 60° ;... | |
| Perry Fairfax Nursey - Industrial arts - 1845 - 472 pages
...cases, it is proposed to take a medium quality for the materials, the stéarine and lard being mixed in the proportion of two of the former to one of the latter. A solution of 25 grains of crystallized borate of ammonia in one ounce of distilled water will... | |
| Charles Barlow - 1772 - 642 pages
...result of his experiments upon the subject, that the use of sublimed sulphur, with animal charcoal, in the proportion of two of the former to one of the latter, is attended with the most desirable results — viz., the most effectual cleansing of the lens,... | |
| Botany - 1846 - 402 pages
...productive plants arc usually those about four or five years old. A soil consisting of loam and peat, in the proportion of two of the former to one of the latter, is most suitable. FLORICULTURAL NOTICES. NEW OR BEAUTIFCL PLANTS FIGURED IN THE LEADING BOTANICAL... | |
| 458 pages
...result of his experiments upon the subject, that the use of sublimed sulphur, with animal charcoal, in the proportion of two of the former to one of the latter, is attended with the most desirable results — viz., the most effectual cleansing of the lens,... | |
| Samuel Watkins Eager - Orange County (N.Y.) - 1847 - 672 pages
...the Shawangunlc Kill, embracing the town of Crawford, was jointly settled by Irishmen and Dutchmen in the proportion of two of the former to one of the latter. Though, at the original settlement of the town, large districts were in possession of the Dutch... | |
| 1845 - 472 pages
...cases, it is proposed to take a medium quality for the materials, the stearine and lard being mixed in the proportion of two of the former to one of the latter. A solution of 25 grains of crystallized borate of ammonia in one ounce of distilled water will... | |
| Floriculture - 1848 - 416 pages
...with a proportionably larger amount of crocks ; I should take of the roughly broken up peat and sand, in the proportion of two of the former to one of the latter, scatter over a handful or so of the small pebble or gravel, and mix them well together. The... | |
| William Newton, Charles Frederick Partington - Arts, Useful - 1851 - 536 pages
...be manufactured wholly or partially of yarn, composed of cotton and wool, carded and spun together in the proportion of two of the former to one of the latter : these proportions are considered by the patentees to be the best ; but they do not confine... | |
| William Newton - 1851 - 540 pages
...be manufactured wholly or partially of yarn, composed of cotton and wool, carded and spun together in the proportion of two of the former to one of the latter : these proportions are considered by the patentees to be the best ; but they do not confine... | |
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