Gwynedd Archives, Meirionnydd Record Office: 2004 Accessions

Graigwen Goldmine, Bontddu: log book 1938-1939 (Z/M 5907)
Gwynfynydd Gold Mine, Ganllwyd: records 1951-1998 (Z/M 5773)
Pengwern Arms Hotel, Llan Ffestiniog: visitors' books 1867-1923 (Z/M 5767)
Rio Tinto-Zinc Corporation, mine owners: papers rel to proposed mineral exploration in the Mawddach Valley and Coed y Brenin 1970 (Z/M 5791)
Trawsfynydd Nuclear Power Station: records 1961-2000 (Z/M 5874)
Llanelltyd School: log book 1868-1895 (5857)
Tabernacl/Hen Gapel Congregational Chapel, Dolgellau: records 1873-2002 (Z/M 5886)
Talyllyn Railway Preservation Society: additional papers 20th cent (Z/DDJ)
Records of Welsh Calvinistic chapels, Dolgellau District 19th-20th cent (5835)