| 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) | Molybdenite-bearing quartz vein material, Glen Eden mines ............................ High-quality blue sapphires...summary presented is based on that of Barnes and Willis (1989) and incorporates later modifications. Figure...sheet compilations (Barnes 1987; Willis 1987; Barnes & Willis 1988; Willis 1988a, b, c, d, e). Central, Coffs...Granodiorite Bondonga beds Wandsworth Volcanic Group Unnamed sedimentary rocks Nymboida Coal Measures Laytons...(1982), Murray et al. (1987), Barnes (1987) and Willis (1987) has clarified some of the relationships |
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