GRD02D5S0
W77-222
Lithic Sandstone
Unknown
None
-
1
Ritter 154
-
Metamorphic origin? Serpentinite, olivine, and pyroxene clasts.
-
-
France
France: Brost, Etretat, Fontainebleau, Brianconnais, Le Cuchon. Italy: La Spezia Window, Bracco, Friulia. Yugoslavia: Na Skali (Plezzo).
N/A
N/A
GRD02D5T0: Coarse, very angular sandstone similar in composition to W77-221 (i.e. Angular, over-compacted carbonate sandstone with minor beds of carbonate sandy wackestone. Occasional grains of angular quartz and blueschist.), but also with serpentinite, olivine, and pyroxene grains. Chert grains. (R. Norris)
N/A
N/A