Cawak Formation

Geology

Group: Nawar

Members: unnamed (6), Quark-e Bodak (2)

Lithologies: packstone (1), grainstone (3), "reef rocks" (1), floatstone (2), rudstone (4), bafflestone (2), framestone (2)

Paleoenvironments: shallow subtidal indet. (3), reef, buildup or bioherm (4), perireef or subreef (1)

Age range: base of the Emsian to the top of the Frasnian or 407.60000 to 372.20000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Emsian407.6 - 393.3Afghanistan (Ghazni) (75095)
Eifelian393.3 - 387.7Afghanistan (Ghazni) (75096)
Eifelian - Givetian393.3 - 382.7Afghanistan (Ghazni) (84663)
Givetian387.7 - 382.7Afghanistan (Ghazni) (75097 84661 84664)
Frasnian382.7 - 372.2Afghanistan (Ghazni) (75117 84662)