Zobrazeno 1 - 10
of 23
pro vyhledávání: '"R. H. Flood"'
Publikováno v:
Lithos. 126:115-126
Zircon Hf isotopic data from six granite supersuites recognised in the New England Batholith of eastern Australia indicate that magma mixing is present in all plutons. Apart from the S-type supersuites, inherited zircons are rare to absent, suggestin
Autor:
S. E. Shaw, R. H. Flood
Publikováno v:
Journal of Petrology. 50:147-168
Zircon Hf isotopic data from a zoned pluton of the Moonbi supersuite, New England batholith, eastern Australia, are consistent with magma mixing between two silicic melts, each derived from isotopically distinct sources. Although zircons from three z
Publikováno v:
Australian Journal of Earth Sciences. 48:357-375
The Broughton Formation, the basal part of the lower Upper Permian (ca 264–263 Ma) Gerringong Volcanics of the Kiama area of the southern Sydney Basin, comprises intercalated shoshonitic lava flows and shallow‐marine, predominantly volcaniclastic
Autor:
S. E. Shaw, R. H. Flood
Publikováno v:
1989, Granites and Rhyolites ISBN: 9781118782057
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b4dfad3af6dda1f6d2d597b8a36f8ad
https://doi.org/10.1002/9781118782057.ch24
https://doi.org/10.1002/9781118782057.ch24
Autor:
R. H. Flood, Ron H. Vernon
Publikováno v:
Economic Geology. 72:698-701
Autor:
R. H. Flood, S. E. Shaw
Publikováno v:
1989, Granites and Rhyolites
The New England Batholith, Australia, is part of the Upper Paleozoic New England Fold Belt, with most plutons intruded into the deformed trench-complex metasedimetary rocks in the southeast part of the Fold Belt. The Batholith was emplaced in two maj
Publikováno v:
Journal of the Geological Society of Australia. 26:29-37
Ultramafic hornfelses containing the assemblages hornblende + olivine + spinel + magnetite, and clinopyroxene + olivine + spinel + magnetite, are reported from two localities in the Biggenden Beds in southeastern Queensland. They are associated with
Autor:
R. H. Flood, P. M. Ashley
Publikováno v:
Journal of the Geological Society of Australia. 28:227-240
Woodlark Island, the largest above‐sea portion of the Woodlark Rise, has an exposed basement of pre‐Miocene (?Cretaceous‐Eocene) low‐K tholeiitic basalt and dolerite, and minor sediments. The basement is unconformably overlain by Early Miocen
Autor:
R. H. Flood, S. E. Shaw
Publikováno v:
The Journal of Geology. 87:417-425
Petrological, isotopic, and gravity data for a massive granodiorite with K-rich biotite-diorite and tonalite variants in the New England Batholith, Australia, indicate that the more mafic rock types form the lower parts of a pluton that has been tilt
Autor:
R. H. Flood, S. E. Shaw
Publikováno v:
Contributions to Mineralogy and Petrology. 52:157-164
A suite of cordierite-bearing biotite-muscovite intrusive granites in the New England Batholith, New South Wales, outcrops over 3400 sq km and is the largest reported occurrence of granites of this type. Compositionally the granites are close to the