Inside Out Library · Explore

Scientific American, Vol. 18, No. 16 (1868) (1868)

leaf 3

An illustration from Scientific American, Vol. 18, No. 16 (1868), 1868, leaf 3
on the upper or under side of the shaft assuming a cord of manure to weigh 3000 Ibs., nearly 2500 Ibs. means of the valve force a blast of the carbonic acid gas or thill. of it was simply water, more than 100 lbs, sand, and more through the melted metal in the converter. This blast is con- This… … hundred gallons of tar to fifty which must often have been noticed by the most unobserv- pounds each of Albert coal ant. An exchange says: and resin,the same being thor- ‘Many persons have unquestionably lost their lives in con- oughly mixed while melted. sequence of wearing articlesof dress which…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 18, No. 16 (1868)

More like this