as a Canadian used to the British spelling "storey" for use in buildings that clue was weird
Coal Miner uses a PICK. They PICK something for the mine cart.
I gave up on this one. Didn't have time to finish it!
I found this a fairly easy solve, except for the upper right corner. I puzzled over three answers for longer than normal but eventually got it. Liked this one.
@akowalz