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Trachyte

Light gray

Dark, finer-grained

Coarse grained, comes from dike-like body in northern part of the quarry

Rough with oxidized section

Representative of rocks throughout a line outcrop at the edge of creek

Altered

Mostly light colored with small darker bits

Gray, less mafic than average
Representative of main rock type in quarry

Coarse, muddy, with many small glinting faces

Fine grained, collected from large boulder

From within visible biotite zone

Coarse-grained

Not dark phonolite facies

Not as messy as garnet psuedolucite syenite at Diamond Joe Quarry

Coarse, with white veins and orange coloration

Deep brown oxidation with yellow (limonite?) area

Rough, gray

Vageuly translucent

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