New evidence on the age of some Lower Palaeozoic rocks near Llanafan-fawr.
Autor: | Lockley, M. G. |
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Zdroj: | Geological Journal; Apr1978, Vol. 13 Issue 1, p15-24, 10p |
Databáze: | Complementary Index |
Externí odkaz: |
Autor: | Lockley, M. G. |
---|---|
Zdroj: | Geological Journal; Apr1978, Vol. 13 Issue 1, p15-24, 10p |
Databáze: | Complementary Index |
Externí odkaz: |