History of Northwich February 2004 a £28 million programme to stabilise the abandoned salt mines underneath Northwich was begun. The work was funded by the English Partnerships through its Land Stabilisation Programme, introduced to resolve issues associated with unstable mines around England. The four mines identified for work were Baron's Quay, Witton Bank, Neumann's and Penny's Lane. These mines were chosen because their subsidence was causing problems for the town centre. When they were abandoned the mines were left with supporting salt pillars. Modern salt mining leaves around 30% of the salt to form the pillars but, because of the wild-brine pumping, the
Arizona Mining and Mineral Museum mining shovel used in the copper mine at Ray. An exhibit room off the main gallery displays a mineral collection, kachina dolls, and other items donated by Rose Mofford, who was governor of Arizona at the time the museum relocated to its current site. As a supporter of the museum, Mofford has been quoted as saying that she would instruct her legal representative to disperse the collection to "the rural museums of Arizona" if the mining and mineral museum ever closes. Arizona Mining and Mineral Museum The Arizona Mining and Mineral Museum in Phoenix, Arizona, was a museum focused on