Browse Items (1651 total)

Show muscovite psuedomorphs and large staurolite crystals

higher than average amount of graphite present

Isoclinal folding and cross bedding, spelitic and sandy beds all present

with sillimanite retrograde, bedding has been destroyed and turned into "soup"

higher metamorphic grade than specimen one, lower than speciment 3

Includes sillimanite and K-spar

occurs in chlorite zone

with relict pyroxene and plagioclase

country rock

includes some sillimanite and occurs in distinct bands

thinly-layered

fine grained hematite and chert included
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