GRD01DNS0

W79-220

Breccia

Mesozoic › Jurassic › Early Jurassic
176.0 - 201.6

1

Ritter 154 › Cabinet 23 › Drawer D

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Limestone conglomerate. Three medium-sized samples. Indistinct clasts of pisolitic limestone, pelletal limestone, and and foraminiferal limestone in micritic matix. Original description: Limestone breccia with pyrite concretions.

Samples W79-220 through W79-227 see Winterer 1979 notebook, pages 98 through 101.

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Italy
At 7.9 km post on road from Cogli to Pranello.
Latitude: 44.59°
Longitude: 10.19°

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Dark pisolitic limestone clast (upper portion of photomicrograph) in contact with micritic matrix

5.0

plane

Dark pisolitic limestone clast (upper portion of photomicrograph) in contact with micritic matrix

5.0

crossed

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scan

crossed

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scan

plane

GRD01DNT0: Limestone breccia. Indistinct clasts of pisolitic limestone, pelletal limestone, and and foraminiferal limestone in micritic matix. The matrix also bears pellets and radiolarians. (C. Eichler)

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