Chęciny Member

Geology

Formation: Kowala

Lithologies: wackestone (2), packstone (4), grainstone (3), bafflestone (2), bindstone (1), "limestone" (12)

Paleoenvironments: carbonate indet. (6), open shallow subtidal (2), reef, buildup or bioherm (7), perireef or subreef (4)

Age range: base of the Late/Upper Givetian to the top of the Early/Lower Frasnian or 383.40000 to 379.00000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Late/Upper Givetian383.4 - 382.31Poland (73160 82917 82959 82960 82987 83029 83030 83031 83032 83033 99474)
Early/Lower Frasnian382.31 - 379.0Poland (73158 73159 75494 99476)
Frasnian382.31 - 372.15Poland (82988 82990 83027 83028)