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41Heading course — Heading Head ing, n. 1. The act or state of one who, or that which, heads; formation of a head. [1913 Webster] 2. That which stands at the head; title; as, the heading of a paper. [1913 Webster] 3. Material for the heads of casks, barrels, etc.… …
42Heading joint — Heading Head ing, n. 1. The act or state of one who, or that which, heads; formation of a head. [1913 Webster] 2. That which stands at the head; title; as, the heading of a paper. [1913 Webster] 3. Material for the heads of casks, barrels, etc.… …
43Underground mining (hard rock) — A three dimensional model of an underground mine with shaft access Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals, mainly those containing metals[1] such as ore containing gold …
44Bruntál symbols — Bruntal Coat of Arms= An azure (name used for blue colour in heraldry) shield is a background of the coat of arms. It consists of a valley surrounded by two rocks (coloured argent) wooded by vert (name used for green colour in heraldry) trees.… …
45Dilhorne — Coordinates: 52°59′23″N 2°02′27″W / 52.9898°N 2.0407°W / 52.9898; 2.0407 …
46Babyji — Infobox Book name = Babyji title orig = translator = image caption = author = Abha Dawesar illustrator = cover artist = country = language = English series = subject = genre = publisher = Anchor Books release date = 2005 english release date =… …
47Croesor Quarry — in 2007, showing the remains of the fan house by the main adit and the site of the mill …
48South Crofty — s.HistorySouth Crofty Mine, at Pool between Camborne and Redruth, is an ancient tin mine. For several centuries its shallow workings exploited copper rather than the deeper tin mineralisation. References implying mining, rather than streaming,… …
49Cwt y Bugail Quarry — Map of the Rhiwbach Tramway showing the location of the Cwt y Bugail Quarry The Cwt y Bugail Quarry was a slate quarry located east of Blaenau Ffestiniog in Wales. It was first worked as a trial pit around 1840. Continuous production began in… …
50Cheadle Coalfield — Foxfield Colliery The Cheadle Coalfield is a coalfield in the United Kingdom. Centred around the town of Cheadle, Staffordshire and its outlying villages it lies to the east of Stoke on Trent and the much larger North Staffordshire Coalfield. The …
