| Report | |
ER25_4 |
| Date | |
13/07/2011 |
| Authors(s) | |
Bottrill, R.S., McClenaghan, M.P., Seymour, D.B., Woolward, I.R. |
| Title | |
Stratigraphic revision and re-mapping of the Mathinna Supergroup between the River Tamar and the Scottsdale Batholith, northeast Tasmania |
| Company(s) | |
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| Tenement(s) | |
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| Physical Description | |
1 volumes 82 pages, 1 table, 25 figures, 3 appendices |
| Digital Media | |
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| Other Ref. | |
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| Map (250K) | |
SK55-4 LAUNCESTON |
| Map (50/100K) | |
8315 St Patricks, 8415 Forester |
| Geographic | |
Beechford, Bridport, Golconda, Lefroy, Lisle, Pipers River, Scottsdale, Stony Head, Tamar River |
| Activities | |
Air magnetic, Air radiometric, Economic, Geology, Geophysics, Gravity, Palaeontology, Regional, Stratig./sedimentol., Structure |
| Minerals | |
Gold |
| Deposits | |
Back Ck, Denison Goldfield, Golconda Goldfield, Lefroy Goldfield, Lisle Goldfield, Panama Goldfield |
| Keywords | |
Granite, Mathinna Group(S), Metamorphism, Scottsdale Batholith(S), Stratigraphy, Structural Geology |
| Annotation | |
This report details the results of investigations undertaken as part of the TasExplore project. The main outcomes of this study were upgraded geological mapping, a revised stratigraphic framework for the Mathinna Supergroup, and improved knowledge of the structural architecture. Remapping of the Mathinna Supergroup type area has enabled the establishment of a revised stratigraphy with the addition of four new formal units.
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