Fisher Formation

Geology

Members: unnamed (1)

Lithologies: mudstone (1)

Paleoenvironments: terrestrial indet. (1)

Age range: base of the Telychian to the top of the Tortonian or 438.60000 to 7.24600 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Silurian443.1 - 419.62Canada (Manitoba) (26420)
Telychian - Wenlock438.6 - 426.7Canada (Manitoba) (26365 26366 26367 26368 26419 26422 26425 26437)
Rupelian33.9 - 27.3USA (Oregon) (97603)
Tortonian11.63 - 7.246Antarctica (154689)