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Early Frasnian sharks from central Iran
Chondrichthyes Teeth Scales Omalodontiformes Phoebodontiformes
2009/10/20
Two limestone bone-beds in the early Frasnian of the Chahriseh section, central Iran, yielded numerous chondrichthyan teeth and scales. The fauna includes, most probably, only two taxa: a hitherto unk...
The mid-Frasnian subsidence pulse in the Lublin Basin (SE Poland):sedimentary record,conodont biostratigraphy and regional significance
Frasnian Lublin Basin Conodont biostratigraphy Subsidence Pripyat Graben Rifting
2009/10/20
Most of the thickness of Frasnian sediments in the central segment of the Lublin Basin, i.e. up to 300 metres, is represented by a single transgressive-regressive Cycle VIa, developed in the carbonate...