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Mineralogy and proposedP-Tpaths of basaltic lavas from Rabaul caldera, Papua New Guinea

✍ Scribed by R. F. Heming


Book ID
104747335
Publisher
Springer
Year
1977
Tongue
English
Weight
1022 KB
Volume
61
Category
Article
ISSN
0010-7999

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πŸ“œ SIMILAR VOLUMES


Shoshonitic and calc-alkaline lavas from
✍ D. E. Mackenzie; B. W. Chappell πŸ“‚ Article πŸ“… 1972 πŸ› Springer 🌐 English βš– 723 KB

Pleistocene to Recent stratovolcanoes in the Highlands of Papua New Guinea are made up of talc-alkaline to shoshonitic lava, tuff, agglomerate, ash, and lahar deposits. The volcanic rocks are characterized by high and variable Al, high K and total alkalis, and low Fe, Mg, and Ca. There is a continuo