| Show tin used in weighting silk A chemist has recently analyzed a sample of a silk dress that was submitted to te him by a lady he found that it contained only a traction fraction over 28 per cent of 0 silk and as much tin was found in it as that present in poor tin ores from cornwall the tin occurs in the so called weighing or of he silk the chemist states that he be at once realized the fact that the silk dresses worn by the ladles ladies in london taken together would represent c t crisli tin mine of vc esry ry far quality lond it mall |