No 3. "Henwoodite", West Phoenix Mine, Linkinhorne Specimen: 118 x 85 x 65mm Watercolour commissioned...Historical Society. COVER:BLUE JOHN FLUORITE, Blue John Mine, Castleton, Derbyshire, polished slab 7 x I 0cm...Trnmwa f useum, Crich, Derbyshire. Good.luck Mine - This mine, in the ia Gellia, Middletonby-\\ irksworth...niversity, Gipsy Lane Campus, Oxford OX3 0PB runs from north of Stafford, through uneaton, Northampton, Luton...of a belt of Palaeozoic rocks that extends from Germany, through Holland and the Southern 'orth Sea and |