|
|||
|
Overview: An underground view of Britain’s only active salt mine at Meadowbank in Cheshire producing rock salt, used for clearing icy roads, as a fertiliser for sugar beet and also for medical... |
|||
|
|
|
|||
|
Overview: An underground view of Britain’s only active salt mine at Meadowbank in Cheshire producing rock salt, used for clearing icy roads, as a fertiliser for sugar beet and also for medical... |
|||
|
