Show i or ALL SORTS THE average speed of the transmission of e shocks is nearly feet pr p r necona AN inch of rain means a pallon of water harad over a of nearly two square feet or a fall of about tons upon an acre PETROLEUM by a course of experiments made by the prussian overn has proved a reliable scale in steam boilers THE wettest puce in the world is in southwestern assam where the annual average rainfall is inches in 1861 the rainfall there reached inches MIL II the husband of the sirs hart who had the irish village at the fair says that alie only cholera preventive is a pure water supply sir biart is a recognized cholera authority IT has heretofore been almost impossible to make large castings of aluminum but the difficulty has been so far overcome that pure aluminum bath h are now made in a single piece |