Triangles: 875.5k
Vertices: 437.8k
More model informationAge: 0.3 Ma
Geon: 0
Timescale (Eon/Era/Period): Phanerozoic/Cenozoic/Pleistocene
Rock type: Igneous (volcanic)
Rock name: Basaltic andesite
Major minerals: plagioclase, clinopyroxene, orthopyroxene, hornblende
Locality: Mount Baker, Washington State
Comment: Table Mountain flows, basal columnar-jointed flow.
Rocks Through Geological Time Activity (EOSC220 Introductory Mineralogy, UBC)
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