GRD01ASS0
W79-113
Mudstone
Mesozoic › Triassic
201.6
-
251.0
2
Ritter 154 › Cabinet 17 › Drawer K
radiolarians,Burrows,silicified
Four beds of alternating light (2) and dark (2) silicic mudstone. Vertical burrows in light bands(?). Abundant radiolarians in light band. Interbedded red clay and chert.
Samples W79-100 through W79-115 see Winterer 1979 notebook, pages 49 through 55
-
Italy
North of Porto Azzuro, Elba
Latitude: 42.78°
Longitude: 10.41°
GRD01AST0: TS mislabelled W79-115-2. Slide 2: Alternating light and dark layers. Burrows in lighter layer? Light layer is radiolarian-rich. Dark layer is clay with few to no radiolarians. Polished a bit thin in center of slide. (C. Eichler)
GRD01AST1: TS mislabelled W79-115-1. Slide 1: Alternating light and dark layers. Light layer: Very nicely preserved radiolarians (30%) and star shaped fossils. Fish teeth in red clay. Dark: Vertical burrows? Fewer radiolarians. (C. Eichler)
N/A
N/A