Mineralogical Composition: Intermediate; Quartz, Potassium Feldspar, Plagioclase Feldspar, Pyroxene, Amphibole, Biotite Texture (extrusive/intrusive): Extrusive; Aphantic: fine-grained Other distinctive properties: Dark gray to black; Found at subduction tectonic environments in active oceanic margins%value%value%valu
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
The Pacific margin of South America was predominantly a subduction margin throughout the Mesozoic an...
Mineralogical Composition: Intermediate; Quartz, Potassium Feldspar, Plagioclase Feldspar, Pyroxene,...
Mineralogical Composition: Felsic; Muscovite, Quartz, Potassium Feldspar, Plagioclase Feldspar, Amph...
Mineralogical Composition: Felsic; Muscovite, Quartz, Potassium Feldspar, Plagioclase Feldspar, Amph...
Mineralogical Composition: Mafic; Plagioclase Feldspar, Olivine, Pyroxene, Amphibole Texture ...
Mineralogical Composition: Mafic; Plagioclase Feldspar, Olivine, Pyroxene, Amphibole Texture ...
Mineralogical Composition: Intermediate; Quartz, Potassium Feldspar, Plagioclase Feldspar, Pyroxene,...
Mineralogical Composition: Felsic, Intermediat, and Mafic; Muscovite, Quartz, Potassium Feldspar, Pl...
We integrate textural and in situ compositional information from plagioclase and clinopyroxene (Cpx)...
Mineralogical Composition: Mostly visible crystals of amphibole Texture (grain size, shape,...
Mineralogical Composition: Felsic and Intermediate; Muscovite, Quartz, Potassium Feldspar, Plagiocla...
We integrate textural and in situ compositional information from plagioclase and clinopyroxene (Cpx)...
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
The Pacific margin of South America was predominantly a subduction margin throughout the Mesozoic an...
Mineralogical Composition: Intermediate; Quartz, Potassium Feldspar, Plagioclase Feldspar, Pyroxene,...
Mineralogical Composition: Felsic; Muscovite, Quartz, Potassium Feldspar, Plagioclase Feldspar, Amph...
Mineralogical Composition: Felsic; Muscovite, Quartz, Potassium Feldspar, Plagioclase Feldspar, Amph...
Mineralogical Composition: Mafic; Plagioclase Feldspar, Olivine, Pyroxene, Amphibole Texture ...
Mineralogical Composition: Mafic; Plagioclase Feldspar, Olivine, Pyroxene, Amphibole Texture ...
Mineralogical Composition: Intermediate; Quartz, Potassium Feldspar, Plagioclase Feldspar, Pyroxene,...
Mineralogical Composition: Felsic, Intermediat, and Mafic; Muscovite, Quartz, Potassium Feldspar, Pl...
We integrate textural and in situ compositional information from plagioclase and clinopyroxene (Cpx)...
Mineralogical Composition: Mostly visible crystals of amphibole Texture (grain size, shape,...
Mineralogical Composition: Felsic and Intermediate; Muscovite, Quartz, Potassium Feldspar, Plagiocla...
We integrate textural and in situ compositional information from plagioclase and clinopyroxene (Cpx)...
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
Named for the Andes, andesites (53%–63% SiO2) are the archetypal magma erupted at magmatic arcs. The...
The Pacific margin of South America was predominantly a subduction margin throughout the Mesozoic an...