Who do you recognise in these images from life at Tunstead Quarry, now owned by Tarmac?
1. Heart of the complex
The giant cement plant at the heart of the Tunstead Quarry complex outside Buxton Photo: Jason Chadwick
2. Long service recognition
Tunstead Quarry long service awards, Jon Walker, Martyn Fisher, Dennis Heathcote, Don Norton and Tony Middleton Photo: Jason Chadwick
3. Memory lives on
Len Austin’s mother Dylis, children Lee, Andrew and Gemma unveiling the plaque in his memory. They were accompanied by 15 of his former colleagues from Tarmac's Tunsteaad Quarry in 2008 Photo: Photo contributed.
4. Model image
Tarmac’s Clive James with the Mayor and Mayoress looking at the model of the Tunstead site in the office reception in 2008 Photo: contributed