ery tree as it stands in the at one .end, each showed its avidity for atmos- J. 0. employed the wood of the trembling poplar, forest, and yet cannot distinguish one from the and he presented specimens of paper from it. other when cut into timber; and there are ZINC PAINT MILL. nearly as many… … ness." This work is very interesting, and written with Our readers are aware that peroxyd of zinc, the author's usual ability. avoid the labor of ladling the paint from the nated. Wood firm> compact, takes good po- Geology of the Creation.—The above publishers generally called " white oxyd of…
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