Devonian Tarratine Formation

Devonian Tarratine Formation
State Maine
Name Devonian Tarratine Formation
Geologic age Devonian
Lithologic constituents
Major
Sedimentary > Clastic > SandstoneProtolith E - Feldspathic sandstone; GS - Greenschist facies; W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite.
Minor
Metamorphic > Metasedimentary > Metaclastic > Quartzite (Greenschist, Zeolitic (prehnite-pumpellyite))Protolith E - Feldspathic sandstone; GS - Greenschist facies; W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite.
Sedimentary > Clastic > SiltstoneProtolith E - Feldspathic sandstone; GS - Greenschist facies; W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite.
Sedimentary > Carbonate > LimestoneProtolith E - Feldspathic sandstone; GS - Greenschist facies; W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite.
Metamorphic > Metasedimentary > Metaclastic > Slate (Greenschist, Zeolitic (prehnite-pumpellyite))Protolith E - Feldspathic sandstone; GS - Greenschist facies; W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite.
Comments W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite; Protolith V - Basaltic volcanic rocks
Stratigraphic units Moose River Group
References
NGMDB product
Counties Piscataquis - Somerset