The Upper Wharfedale Heritage Group would like to express grateful thanks to the following for their assistance and contributions to this display The Coal Authority, Clive Midgely, David Johnson, Arthur & Rita Berry, Tarmac Quarry Products, Donald Binns, David Pritchard, Lamberts Garage (Threshfield) and to the management and staff of the Long Ashes Leisure Centre for again hosting the exhibition
The UWHG would also like to acknowledge the contributions made to this display by the following group members and local residents who made up the Quarry Research Team
Alison Armstrong, Chris Bonsall, Pat & Phil Carroll, Pauline Dodsworth, Janis Heward, David Johnson, Jane Lunnon, Dr. Roger Martlew, Helen McKinlay, Clive Midgley, David Pritchard, Ruth Spencer, Barbara Thompson, David Thornton, Jill Sykes, Sonia Wilkinson & Alan Williams
Special thanks are due to:
David Johnson for constant support and technical expertise, Helen McKinlay & Jill Sykes for artistic re-creation work, Phil & Pat Carroll who produced and presented this display, Dr Roger Martlew for graphics, valuable contributions and assistance and Alan Williams who launched it into cyberspace.