Yazhi Formation

Geology

Members: unnamed (18)

Lithologies: not reported (18)

Paleoenvironments: marine indet. (18)

Age range: Lacian or 221.50000 to 215.56000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Lacian221.5 - 215.56China (Xizang) (110216 110217 110227 110228 110229 110230 110231 110232 110241 110242 110243 110247 110248 110249 110250 110253 110254 110542)