'Basaltic magmas' presentation slideshows

The Geology of Ireland

The Geology of Ireland. Part Two. Donegal Granite. Leinster Granite. Galway Granite. Main Tectonic Zones & Granites. Tectonic Environments of Granites. Ocean Ridge Granites (ORG) Volcanic-Arc Granites Collisional Granites (COLG)

1.43k views • 56 slides

Volcanoes

708 views • 31 slides

Petrology Lecture 6

Petrology Lecture 6. Generation of Basaltic Magma GLY 4310 - Spring, 2012. Magma Series Definition. A group of rocks that share some chemical, and sometimes mineralogical, characteristics

660 views • 28 slides

More Evidence for Multiple Meteorite Magmas

More Evidence for Multiple Meteorite Magmas. Antarctic meteorite Graves Nunatak 06128/9 has abundant sodium-rich (Ab 82-85 ) plagioclase. Its oxygen isotopic composition suggests it could be related to brachinites. More Evidence for Multiple Meteorite Magmas.

190 views • 3 slides