GRD02K2S0

W80-64A

Grainstone

Cenozoic › Paleogene › Paleocene
55.8 - 65.5

1

Ritter 154 › Cabinet 21 › Drawer I

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Small light grey chert nodules in tan foraminifer limestone. Large sparry calcite vein. Original label: Limestone with big forams. 11 August 1980.

Samples W80-63 through W80-65, see Winterer 1980-1981 notebook pages 91 to 92.

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Greece
Approximately 20 kilometers south of Ioannina on road from Arta
Latitude: 39.45369°
Longitude: 20.87265°

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Chert patch in foraminifer limestone

2.5

plane

Chert patch in foraminifer limestone

2.5

crossed

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scan

crossed

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scan

plane

GRD02K2T0: Foraminifer limestone. Benthic and planktonic foraminifera. Irregular patches of chert. Chertification. (R Norris)

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