andesite
andesite
andesite

basalt
basalt
basalt

diorite
diorite
diorite

gabbro
gabbro
gabbro

granite
granite
granite

obsidian
obsidian
obsidian

pegmatite
pegmatite
pegmatite

periodotite
peridotite
peridotite

pumice
pumice
pumice

rhyolite
rhyolite
rhyolite

scoria
scoria
scoria

tuff
welded tuff
welded tuff