Carrighill Greywacke

Material:
Greywacke
Category:
Siliciclastic, Sedimentary
Colour:
Olive green
Colour variation:
Reddish brown
Grain/Crystal Size:
Medium
Place of origin:
Kildare, Ireland
Rock Unit Name:
Carrighill Formation
Geological Age:
Llandovery, Silurian
GSI Rock Unit Code:
CZ
Context of Use:
Building stone
Related Material (same rock unit):
Carrighill Sandstone

Notes:

A fine grained grewacke

References

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