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Details for article 6 of 8 found articles
| Title: |
Lachlan Orogen subduction-accretion systematics revisited |
| Author: |
Spaggiari, C. V. Gray, D. R. Foster, D. A. |
| Appeared in: |
Australian journal of earth sciences |
| Paging: | Volume 51 (2004) nr. 4 pages 549-553 |
| Year: |
2004-08 |
| Contents: |
Geological and Ar-;Ar data provide a link between the formation of melange, now preserved in the Howqua River region (Governor Fault Zone, central Lachlan Orogen), and ca 450-420 Ma east-directed subduction that contributed to formation of the Tabberabbera Zone. These data support a previously presented model comprising three accretionary subduction zones to explain closure of a marginal ocean basin. An additional, west-dipping subduction zone at ca 470 Ma has recently been suggested for the central and western Lachlan Orogen boundary, but is not required to explain the field relationships and chronology. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 6 of 8 found articles
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