1 Petrology Lecture 8 Oceanic Intraplate Volcanism GLY 4310 - Spring, 2015.
Lecture 3: Rocks and Minerals
Isotopes
Diversification 2
1 Petrology Lecture 7 Mid-Ocean Ridge Volcanism GLY 4310 - Spring, 2015.
1 Petrology Lecture 8 Oceanic Intraplate Volcanism GLY 4310 - Spring, 2012.
Lecture 3: Rocks and Minerals References: Principles and applications of Geochemistry (Ch. 7 & 8) Igneous Petrogenesis (Ch. 2)
G EOL 2312 I GNEOUS AND M ETAMORPHIC P ETROLOGY Lecture 15 Island Arc Magmatism Slides courtesy of George Winter (
Intraplate magmatism. l Hotspots l Rift zones (often associated with hotspots) l Intra-oceanic plate: Tholeitic to alkaline series; mostly basalts (OIB.
Arcs & continents
Geol 2312 Igneous and Metamorphic Petrology
Ocean basins: OIBs and MORBs
