GRD01IQS0
W83-92
Limestone
Mesozoic › Jurassic › Early Jurassic › Toarcian
176.0
-
183.0
1
Ritter 154 › Cabinet 18 › Drawer A
Burrows,sponge spicules,radiolarians
Siliceous limestone bearing radiolarians and sponge spicules; occasional ooids and recrystallized shell fragments in second thin-section. Burrow mottled. Good example of sponge spicules (sedimentary components).
Samples W83-89 through W83-91, see Winterer 1982- 1983 notebook, pages 109 through 110.
-
Italy
Along road from Lago di Tenno to Ballino, near km 51.8
Latitude: 45.94°
Longitude: 10.82°
-
General texture of sample
2.5
plane
General texture of sample
2.5
crossed
-
scan
crossed
-
scan
plane
GRD01IQT0: Abundant sponge spicules and radiolarians. Occasional opaque crystals and Fe-staining on veins. Large sparrite vein in corner of slide. (C. Eichler)
N/A
N/A