Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

In the accompanying engraving we illustrate a new form of pump or water elevator adapted to be used in connection with windmills in place of the ordinary reciprocating pump. The elevator is so ...

The questions posed most frequently by visitors to the Kelly House Museum have to do with Mendocino’s water towers: why are they here, how do they work, why are some so tall? What were once ...