March Point Formation

Geology

Group: Port au Port

Members: unnamed (6)

Lithologies: lime mudstone (3), grainstone (1), "limestone" (3)

Paleoenvironments: carbonate indet. (4), open shallow subtidal (1), reef, buildup or bioherm (1)

Age range: Marjumian or 504.50000 to 497.00000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Cambrian538.8 - 485.4Canada (Newfoundland) (198254)
Marjumian504.5 - 497.0Canada (Newfoundland) (195677 195764 195765 196103 196104)