rty of sci- ing animals a multitude of hairs. These act as a very ———————_+82 entists and sportsmen who desired to visit the coasts AN IMPROVED TUBULAR BOILER. imperfect strainer in arresting the portion of the dust of Labrador and Greenland. and germinal matter with which the air we breathe is The… … the heavy swell, and on August 23, Captain Farrell Professor Credi, of Naples, asserts from careful ob- ALFONSO’S TUBULAR BOILER. abandoned his vessel. Ninety-one persons were now servation that fifteen grains of dust from the streets crowded in the little schooner of 107 tons burden. of that city…
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