GRD00P2S0
110-P6
Claystone
Paleozoic › Devonian › Late Devonian
359.0
-
385.0
1
Ritter 154 › Cabinet 17 › Drawer K
laminated
Original label: Chattanooga shale, Upper Devonian - Lower Mississipian.
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-
Tennessee
18 miles west of Nashville
Latitude: 36.15°
Longitude: -87.1°
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Lighter layer showing the texture of the sample
2.5
plane
Lighter layer showing the texture of the sample
2.5
crossed
-
scan
crossed
-
scan
plane
GRD00P2T0: Brown laminated claystone. Very small quartz grains in muddy matrix. Some layers more silica-rich. (C. Eichler)
N/A
N/A