the; miIvWaukee; light vessel, the latest built in this country 



It has a hollow steel mast, through which access is had to the lantern surmounting it. The 

 lantern will be fitted with a revolving lens giving a flashing light (see page 43) 



AN UNATTENDED LIGHT VESSEL ON THE COAST OE ENGLAND 



It has no crew, and is equipped with flashing gas light, aerial fog bell, and submarine fog 

 bell, all automatic. The bells are operated by the motion of the vessel in the sea 



48 



