Keyword: galena

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Dirtlow Rake exposed vein with slickensides

Dirtlow Rake exposed vein with slickensides

Earthwatcher
459
Dirtlow Rake quarry; cave system in cross section 2

Dirtlow Rake quarry; cave system in cross section…

Earthwatcher
264
Cave system exposed by Dirtlow Rake quarry near Castleton, Derbyshire.

Cave system exposed by Dirtlow Rake quarry near Ca…

Earthwatcher
489
Coneflowers @ President Grant's

Coneflowers @ President Grant's

Joel Dinda
126