Mount Butler Quarry is located between
Jardine’s Lookout and Siu Ma Shan on
Hong Kong Island. The quarry started
operation in the 1940s and ceased
operation in the 1990s. Part of the
quarry is now the base of Explosive
Ordinance Disposal Bureau for handling
and storage of explosives; while part
of the site is the Firing Range of the
Disciplinary Forces of Hong Kong.