America making further investigations of the same region; and if histime permits our readers will have some additional contributions from his called the Sartrouville buncher. When filled, the tips of the pen. heads are brought close together, the diameter of the space —_——————s>+ 0 +> a for the… … lution of protoxide of nickel for dissolving silk. Persoz ly and attains great size when properly cared for; and it may proposed to use chloride of zinc, and Spiller used concen- be made a source of great profit, large quantities of it being trated hydrochloric acid: J. Loewe recently described…
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