NPRNTitleType Of SiteRelationNPRN507631TitleTirherbert Colliery, Engine BaseType Of Siten/aRelationConsists ofNPRN507634TitleTirherbert Colliery, Spoil Tip IIIType Of Siten/aRelationConsists ofNPRN507630TitleTirherbert Colliery, Spoil Tip IType Of Siten/aRelationConsists ofNPRN507635TitleTirherbert Colliery, TrackwayType Of Siten/aRelationConsists ofNPRN507632TitleTirherbert Colliery, Drift EntranceType Of Siten/aRelationConsists ofNPRN507629TitleTower Collieries, Spoil Tip IIType Of Siten/aRelationConsists ofNPRN507624TitleTirherbert Colliery, Fan HouseType Of Siten/aRelationConsists of