GRD01INS0
W83-89
Micritic Limestone
Mesozoic › Jurassic › Early Jurassic › Toarcian
176.0
-
183.0
1
Ritter 154 › Cabinet 18 › Drawer D
radiolarians,sponge spicules
Silicified limestone with radiolarians, sponge spicules, and sponges. Small shell fragments, ostracods.
Samples W83-89 through W83-91, see Winterer 1982- 1983 notebook, pages 109 through 110.
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Italy
Along road from Pranzo to Campi
Latitude: 45.93°
Longitude: 10.82°
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General texture of the sample. Note the very thin vertical veins.
2.5
plane
General texture of the sample. Note the very thin vertical veins.
2.5
crossed
-
scan
crossed
-
scan
plane
GRD01INT0: Abundant poorly preserved sponge spicules (oriented at random angles), radiolarians, and minor amount of opaques. Very thin cross-cutting vertical veins. (C. Eichler)
N/A
N/A