GRD01OHS0

W85-35

Breccia

Mesozoic › Jurassic › Middle Jurassic
161.0 - 176.0

3

Ritter 154 › Cabinet 17 › Drawer B

carbonate

Yellow limestone nodules in fine to coarse-grained limestone matrix; large specimen. Brecciation.

Samples W85-33 through W85-36, see Winterer 1984-1985 notebook page 153.

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Italy
Longara di sotto
Latitude: 44.57°
Longitude: 11.31°

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Slide 1: Microfossils in carbonate cement

2.5

plane

Slide 1: Microfossils in carbonate cement

2.5

crossed

Slide 1: Multiple generations of calcite growth

2.5

plane

Slide 1: Multiple generations of calcite growth

2.5

crossed

Slide 1

scan

crossed

Slide A

scan

crossed

Slide B

scan

crossed

GRD01OHT0: Multiple generations of calcite. Microfossils in limestone. (C. Eichler)

GRD01OHT1: A: not polished. Two yellow limestone clasts with large calcite vein between. Fe-staining around vugs and veins. (C. Eichler)

GRD01OHT2: B: not polished. Two yellow limestone clasts with interstital carbonate growth. Red Fe-staining. Some thin shell fragments in carbonate growth (C. Eichler)

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