Parys Mountain Anglesey (U.K.) has a strong connection to where I live .. this was mined until the earlly 1900 ..
EOS5D 24-105mm lens @24mm
http://en.wikipedia.org/wiki/Parys_Mountain some history of the mountain
this tower is at the top of the mountain !!
Also maybe of interest .. http://www.amlwchhistory.co.uk/parys/treweek.htm