GRD010YS0
W63-157
Micritic Limestone
Mesozoic › Cretaceous › Early Cretaceous
99.6
-
145.5
1
Ritter 154 › Cabinet 18 › Drawer D
fine-grained,radiolarians
Vug with prismatic calcite crystals in hand sample. Original label: Lithographic limestone, Fredericksburg Group.
-
-
Texas
near Leander
Latitude: 30.6°
Longitude: -97.9°
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Ooids in thin bed in micrite
5.0
plane
Ooids in thin bed in micrite
5.0
crossed
-
scan
crossed
-
scan
plane
GRD010YT0: Very fine-grained matrix. A few thin beds with small fossil fragments, radiolarians, and ooids. Pellets in the corner of the thin section. (C. Eichler)
N/A
N/A