Tony J Gilbert:
NorthWales2-202307-MynyddParys-1-Pool-ProbSulphuricAcidContent
Tony J Gilbert:
NorthWales2-202307-MynyddParys-2-New-Test-Mine
Tony J Gilbert:
NorthWales2-202307-MynyddParys-3-CloudsView
Tony J Gilbert:
NorthWales2-202307-MynyddParys-4-OnsitePlants-HeathersMainly
Tony J Gilbert:
NorthWales2-202307-MynyddParys-6-TheGreatOpenCast-WestEnd
Tony J Gilbert:
NorthWales2-202307-MynyddParys-7-RockButtress
Tony J Gilbert:
NorthWales2-202307-MynyddParys-11-GreatOpenCast-EastSide
Tony J Gilbert:
NorthWales2-202307-MynyddParys-18-TowardsAmlwych
Tony J Gilbert:
NorthWales2-202307-MynyddParys-5-SlagSpoilStriations
Tony J Gilbert:
NorthWales2-202307-MynyddParys-13-SoutherlyView
Tony J Gilbert:
NorthWales2-202307-MynyddParys-9-LargeRockBlock-PossGalena
Tony J Gilbert:
NorthWales2-202307-MynyddParys-14-RockCrevice
Tony J Gilbert:
NorthWales2-202307-MynyddParys-15-RockCrevice-MineralDeposit
Tony J Gilbert:
NorthWales2-202307-MynyddParys-10-GreatOpenCast-ShaleAndQuartzOutcrop
Tony J Gilbert:
NorthWales2-202307-MynyddParys-16-OldWindmill
Tony J Gilbert:
NorthWales2-202307-MynyddParys-12-FromBuildings
Tony J Gilbert:
NorthWales2-202307-MynyddParys-17-OldWindmill-Interior
Tony J Gilbert:
NorthWales2-202307-MynyddParys-8-TheGreatOpenCast-Pond-Prob-SulphuricAcid