doesn't ring any bells here, Jim, but seem very tall for lead bouse (that word again), I wonder if they are coal teems for bottom-opening waggons rather than side-tipping tubs.
MARK
Tough luck with paper work, another plus of old gittery:)
If you look at PeteJ photo from Alleheads it's not uniquely tall.
Neither photo gives any great locational clue, just a telegraph pole, probably in a valley but quite an open area.
I'm still working on the "teem" bit of the term, Harald Bruff's description of conical structures seems to be accurate in at least 4 extant examples in Wharfedale and Swaledale, just need some evidence about the water bit.
Jim