GRD02JFS0
W72-152
Nodules
Unknown
None
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1
Ritter 154 › Cabinet 22 › Drawer K
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Chert nodule in grey micrite and pelletal limestones. Sparrite veins cross-cut both the chert and micrite.
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Contact between the sparrite vein (left), pelletal limestone (upper right), and chert (lower right)
2.5
plane
Contact between the sparrite vein (left), pelletal limestone (upper right), and chert (lower right)
2.5
crossed
-
scan
crossed
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scan
plane
GRD02JFT0: Micrite: Ostracods, radiolarians, and foraminifera. Small calcite veins. Chert: Poorly preserved dolomite rhombs in chert groundmass. Vein: Sparrite with nice cleavage. Pelletal limestone: Pellets with minor interstital sparrite. (C. Eichler)
N/A
N/A