| Ref No | SWCC/MNA/COL/5/1 |
| Title | Merthyr Llantwit Colliery Coal Production Book |
| Description | <list><item><genreform type="record type"><emph altrender="a">production books</emph></genreform></item></list> |
| <p>Gives monthly figures for coal worked at the colliery</p><p></p><list><item><persname><emph altrender="surname"></emph><emph altrender="pre-title"></emph><emph altrender="forename"></emph><emph altrender="dates"></emph><emph altrender="epithet"></emph><emph altrender="epithet"></emph></persname></item><item><corpname><emph altrender="a"></emph></corpname></item><item><geogname></geogname></item><item><subject><emph altrender="a">coal mining </emph><emph altrender="x"></emph></subject><subject><emph altrender="a">productivity</emph><emph altrender="x"></emph></subject></item></list> |
| Date | 1894 = 1899 |
| Physical Description | poor |
| Extent | 1 volume |
| Language | English |