Material relating to the Panteidal Copper Mine,
- NLW ex 2849.
- File
- 1898-2013.
Papers relating to the Panteidal Copper Mine near Aberdyfi, including 'An old Welsh coppper mine related item. An illustrated essay' by the donor, together with the original attendance and payment book, 1898-1899, discussed in this work, and other research material.