 | Henley, H. F., Brown, R. E., Brownlow, J. W., Barnes, R. G., Stroud, W. J. (2001) Grafton-Maclean Metallogenic Map (SH/56-6, SH/56-7) Metallogenic Study and Mineral Deposit Data Sheets. Geological Survey of New South Wales | Report (issue) | | and gold New England sapphires (upper left); molybdenite and quartz from Kingsgate (lower left, see Photograph.............................................. Molybdenite (bismuth) pipe and vein occurrences ......................................... Disseminated molybdenite .......................................................................................... Molybdenite–bismuth .............................................................. The distribution of molybdenite occurrences in the Kingsgate area .......... |  | | Journal (issue) | | ...•................ XXXVIII. XXXIX. XL. Shaft house and mill building, DomInion Antimony Company .....completely discontinued, and the system of working the mines by tribute was introduced, became very general,...plans or records were kept, and the roofs of the mines were destroyed by the removal of the upper parts...made by men of ex;perience and training to re-open mines that had been idle for ten or fifteen years, and...he has also prepared sections of some important mines such as the Libbey, the Bluenose, the West Lake |  | | Book | | industry. Growth of the productive capacity of mines and a rise in labour productivity are unimaginable...number of minerals used was doubled. The first mines for flint, salt, and mineral pigments were developed...Egypt, Ancient Rome, and China. Traces of ancient mines have been found in the USSR, in the Urals, the Altai...1584. In 1700 a Depart ment of Mines was created, and in 1719 the Mines Administration. Thus, mining as...the maximum increase of labour productivity in mines and improvement of mineral extraction processes |
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