Dendritic native silver on matrix with cerussite crystals to 5 mm on 46 mm matrix. Force Crag Mine, Coledale, Cumbria. |
Cumbrian silver with cerussite, Force Crag Mine, Cumbria |
Cumbrian silver with cerussite, Force Crag Mine, Cumbria |
1 mm cluster of crystalline silver, Force Crag Mine |
1707 sixpence made of English silver. Roses and plumes in the angles indicate the Northern England source of the silver. |
Sphalerite (crystals to 12 mm) and siderite. Force Crag Mine, Coledale, Keswick, found 1997. |
Fine chalcopyrite crystals, Greenside Mine, Patterdale, Cumbria |
Arsenopyrite twinned crystals to 5 mm with minor chalcopyrite and calcite in 25 mm matrix. Hesk Fell Mine, Ulpha, Cumbria. |
Chalcocite with malachite crystals, 5 cm. Comb Gill, Burtness Combe, Buttermere, Cumbria. |
Brilliant cuprite microcrystals, Stonycroft Mine smelting site, Braithwaite, Cumbria. |
Cerussite crystals on 35 mm quartz matrix. Trustees Level, Yewthwaite Mine, Newlands Valley, Cumbria. |
Cerussite with chrysocolla on quartz, Force Crag Mine, Coledale, Cumbria. |
Linarite (3 mm group) with cerussite, Force Crag Mine, Coledale, Cumbria |
Barite crystals to 3 cm in 6 cm group, Force Crag Mine |
7 mm Pyromorphite crystal on 3 cm matrix. Force Crag Mine, Laporte Incline, Coledale, Braithwaite, Cumbria. |
Pyromorphite, Saddleback Old Mine, Glenderamackin Valley, Mungrisdale, Cumbria. |
Pyromorphite, Saddleback Old Mine, Glenderamackin Valley, Mungrisdale, Cumbria. |
Pyromorphite Saddleback Old Mine, Glenderamackin Valley, Mungrisdale, Cumbria. |
Pyromorphite crystals on quartz, Barrow Mine, near Keswick. |
Pseudomalachite on quartz, Saddleback Old Mine, Glenderamackin Valley, Mungrisdale, Cumbria. |
Hinsdalite crystals, Saddleback Old Mine, Glenderamackin Valley, Mungrisdale, Cumbria. |
Wulfenite crystals, Burtness Wood, Buttermere, Cumbria. |
Chrysocolla with bornite, 85 mm specimen. Dalehead Mine, Newlands Valley, Braithwaite, Cumbria, UK. ex Ralph Sutcliffe. |
Label for Skiddaw chiastolite specimen of Charles Ottley Groom-Napier (1839-1894) |