At the BACK in group of 3 is Steph Cope in white top chatting to possibly Lesley McWirter and dk boy, to the right is Chris Gascoyne (sleeves rolled up) walking up the stones, then in front of him Robert Toulson? I think Lorna Bryce is the girl bending down facing the camera.
On left hand side with camera strap is Ken Plampin.
In the FOREGROUND with hooped jumper is John Gee, dk boy, Mary Bagshaw, Jill Hart.

Photo from David Wardell. - Probably at a quarry near Ashover.