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Angaston. Progress reports to licence expiry/full surrender, for the period 22/7/1991 to 21/1/1992.
TARGET: Marble resources in the Angaston area which might be suitable to use as raw material for soda ash manufacture. EXPLORATION: Detailed geological mapping [some scale(s) given] and surface rock chip geochemical sampling (22) of various deposits....-
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Published: 20 Mar 1992
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Reports on the Rapid Bay limestone deposit, for the period 1956 to 1958.
This Cambrian marble deposit, which has been quarried by BHP since August 1942 to supply metallurgical fluxes to its Whyalla Steelworks, has recently been surveyed, mapped at 1:1200 scale and sampled through its entire extent to determine stone grades...-
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