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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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RB 65/00062 Myponga phosphate deposit (Heatherdale Pastoral Pty Ltd and Appendix, scintillometer survey by B.J. Taylor).
Comparatively high grade phosphate rock is present at the Myponga deposit, discovered in 1921. A total of 887 tons was produced by the Broken Hill Pty. Ltd. In 1941-1942. The phosphate occurs in the upper beds of the lower Cambrian Mt. Terrible...-
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Published: 01 Jan 1969
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Yankalilla. Progress reports and final report to licence full surrender, for the period 23/6/1975 to 9/5/1977.
Possible economic Mississippi Valley or Irish Midlands type, stratabound hydrothermal Pb-Zn mineralisation was the target of a regional appraisal of Lower Cambrian carbonate rocks on the western Fleurieu Peninsula. Initially, the licensee performed a...-
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