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Syenite ignimbrite dike
banded, pink to gray color, sharp contact, some hydrothermal alteration has ocurred
Diabase dike
Quartz syenite
porphyritic, pink, coarse grained
Monzodiorite
abundant dark xenoliths
Diorite
Diorite
brecciated
Granite
fine grained
Vent agglomerate dike
with pink syenite xenoliths
Granite
Syenite
coarse grained
Trap shenite breccia
fine grained trap with abundant fragments of brecciated syenite
Vent agglomerate
Syenite
Quartz syenite
Gabbro
contains clots of black spheroids
Volcanic rock
Nepheline
Syenite
coarse grained, with large tabular slabs of float
Garnetiferous blueschist
Metabasite
Fine grained
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