This is going back a few years, found a derelict factory on google earth, but that wasn't quite the whole story. It was a big site and actually part of it was still very much in use, but the furthest area from the main gates was just derelict, so having found a gap in the fence I went in with a good explorer mate of mine . . .
Here's a few images of how it used to be - its now sadly gone and only remains in a couple of sets of images, this being one . . .