I found these minerals recently i find them fascinating, the first two images show crystals found in split geodes found in upper Teesdale, The third image shows what seems to be some kind of melicaria commonly found in Mexico, this piece was found in upper Teesdale .
The two images above show a split rock found in the centre of an egg shaped geode, its coated in crystals.
The first image's show split geode's containing what i think are quartz crystals both large and very small.
The last image shows the inside of the rock found in the egg shaped geode.