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Scientific American, Vol. 100, No. 18 (May 1909) (1909)

leaf 7

An illustration from Scientific American, Vol. 100, No. 18 (May 1909), 1909, leaf 7
of a pipe. Then dip your finger exhausted rapidly, the United States Forest Depart- close contact, the result resembling an old-fashioned into the soap solution, and attempt to thrust the ment has entered upon a careful examination of the lens, as shown in the accompanying engraving. former into… … Apparatus for blowing Blowing a chain of Blowing bnbble over object by aid of Raising flannel to complete babble over bubbles. bubbles. object. fnnnel. TBICKS WITH SOAP BUBBLES. opening and closing flower. A five-pointed corolla in the ordeal, more soap must be added until satis- mated that there…

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