Protector Lamp's Flame Safety Lamps have been in constant use since 1873 and the GR6S Garforth miners lamp is the approved method of checking for firedamp
Tuesday, August 15, 2006
THORESBY COLLIERY
the winding gear atThoresby Colliery which is next to the picturesque village of Edwinstowe on the edge of Sherwood Forest in Nottinghamshire www.ukcoal.com
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