Our collection of scanned mine plans is available for search and download. Simply enter your search term in the ‘Search this website’ box at the top right of this page.
The full index of our mining plans is available as an Excel spreadsheet here: CATMHS_Index_v1
These images have a maximum size of 2048px by 2048px in the interest of download speed.
Higher resolution images may be available – contact webmaster@catmhs.org.uk for more information.
The Armitt Museum in Ambleside also holds some CATMHS Archive Material. Download the full list of material here: MODES-LIST.pdf