Catoche Formation

Geology

Group: St. George

Members: unnamed (31), Basal (1), Costa Bay (1), Laignet Point (5)

Lithologies: lime mudstone (6), wackestone (9), packstone (3), bindstone (1), "limestone" (27), dolomite (4)

Paleoenvironments: marine indet. (3), carbonate indet. (14), peritidal (15), shallow subtidal indet. (2), open shallow subtidal (2), reef, buildup or bioherm (2)

Age range: Blackhillsian or 474.90000 to 470.00000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Jeffersonian485.4 - 470.0Canada (Newfoundland and Labrador) (133147)
Cassinian482.3 - 470.0Canada (Newfoundland and Labrador) (56150 56151 56152 56153 56154 56642 56643 69196 103540 106238 106239 106240 106241 133127 133128 133134 133140 189277 196199)
Cassinian482.3 - 470.0Canada (Newfoundland) (154702 195757 195758 195782 195783 195784)
Tulean - Blackhillsian480.8 - 470.0Canada (Newfoundland) (195770 195779 196380 196385)
Tulean - Blackhillsian480.8 - 470.0Canada (Newfoundland and Labrador) (195772 195776 196381 196383 196503 196504)
Floian477.7 - 470.0Canada (Newfoundland) (195748)
Blackhillsian474.9 - 470.0Canada (Newfoundland) (195777)