be about 200,000 Journal.” It refers to the manufacture of a on to London to the owner.” South America for ten million dollars’ worth of tuns. paste, composed of vegetable and mineral sub- manure ?” Two hundred thousand tuns of guano pur- ——_— + a stances, the number and ‘quantity of which Plated… … &c., add to the above substances, held in so- of June last. The letters of reference indicate OprRration—Motion is communicated to the OF THE lution in the sulphuret of carbon, carded cot- like parts on both figures, roller, B’, in any proper manner, and the end- SCIENTIFIC AMERICAN. ton, all the…
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