GRD00XDS0
S-34
Micritic Limestone
Paleozoic › Carboniferous › Mississippian
318.0
-
359.0
1
Ritter 154
Siliceous
No hand sample; Thin section is in Thin Section only case in RH 154. Burlington Fm., cherty limestone
-
-
Missouri
St. Louis
Latitude: 38.64°
Longitude: -90.22°
N/A
Poorly preserved shell fragment in siliceous matrix
5.0
crossed
Poorly preserved shell fragment in siliceous matrix
5.0
plane
-
scan
crossed
GRD00XDT0: Altered fine-grained siliceous (i.e. not carbonate-rich) limestone; very poorly preserved bivalve fragments; unremarkable (C. Eichler)
N/A
N/A