1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) the central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes 2) a mineral that contains metal that is valuable enough to be mined 3) sandwich filled with slices of bacon and tomato with lettuce DOWN 1) (folklore) a small grotesque supernatural creature that makes trouble for human beings 2) the address of a web page on the world wide web 3) the money risked on a gamble ** Scroll down for solution. ** Are you sure you want to peek? hub ore blt