Monte Zugna Formation

Geology

Group: Calcari Grigi

Members: unnamed (1), Middle Peritidal (10), Upper Subtidal (3)

Lithologies: mudstone (2), lime mudstone (3), wackestone (5), grainstone (1), bindstone (2), "carbonate" (5)

Paleoenvironments: peritidal (9), shallow subtidal indet. (2), paralic indet. (3)

Age range: Hettangian or 201.30000 to 199.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Hettangian201.3 - 199.3Italy (Trentino-Alto Adige) (88587 88588 88589)
Late/Upper Hettangian201.3 - 196.5Italy (Trentino-Alto Adige) (61850 61851 61852 68776 68777 68778 88591)
Hettangian - Early/Lower Sinemurian201.3 - 189.6Italy (Trentino-Alto Adige) (68887 194080)
Late/Upper Hettangian - Early/Lower Sinemurian201.3 - 189.6Italy (Trentino-Alto Adige) (88344 88590)