Wheal Diamond, Nanquidno, St Just, Cornwall, England, UK
Crusts of translucent dark brown crystals to about 1 mm, grown in cavities between quartz crystals. Collected by M Perry. P Haas photograph.
© Peter Haas
Lustrous cassiterite crystals to 5mm in a hard quartz/tourmaline veinstone from Wheal Diamond near St Just.
© Dale Foster Collection
Boscregan Mine, Nanquidno, St Just, Cornwall, England, UK
inside the adit entrance to South Levant mine, Nanjulian valley, St Just. Taken 28/01/2011
© Free to use as long as owner credited
Overgrown remains of the old dressing floors at South Levant mine, nanjulian Valley, St Just. Taken 28/11/2011
Adit entrance to South Levant mine, Nanjulian valley, St Just. Taken 28/01/2011
Open Gunnis on lode at the upper end of South Levant mine, Nanjulian valley, St Just. Taken 28/01/2011