Boat Harbour Formation

Geology

Group: St. George

Members: unnamed (9), Barbace Cove (23), Cove West (3), Lower (25), Upper (1)

Lithologies: lime mudstone (22), wackestone (22), packstone (5), grainstone (9), "reef rocks" (9), bindstone (1), "limestone" (21), dolomite (2)

Paleoenvironments: marine indet. (2), carbonate indet. (19), peritidal (34), shallow subtidal indet. (5), reef, buildup or bioherm (1)

Age range: Tulean or 480.80000 to 474.90000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Skullrockian - Tulean487.5 - 474.9Canada (Newfoundland) (195780 195781)
Ibexian487.5 - 470.0Canada (Newfoundland and Labrador) (106193)
Demingian485.4 - 478.6Canada (Newfoundland and Labrador) (56149 106194 106198 106199 106201 106203 106205 106206 106208 106209 106211 106214 106215 106217 106218 106219 106220 106221 106222 106223)
Demingian485.4 - 478.6Canada (Newfoundland) (195753 195754 195755 196501)
Stairsian485.4 - 478.6Canada (Newfoundland) (196438)
Gasconadian485.4 - 477.7Canada (Newfoundland) (196500)
Demingian - Jeffersonian485.4 - 470.0Canada (Newfoundland) (196498 196499)
Gasconadian - Jeffersonian485.4 - 470.0Canada (Newfoundland) (195771)
Jeffersonian485.4 - 470.0Canada (Newfoundland) (195756 195774)
Jeffersonian485.4 - 470.0Canada (Newfoundland and Labrador) (98438 100029 106224 106225 106226 106227 106228 106229 106230 106231 106232 106233 106234 106235 106236 196502)
Canadian485.4 - 457.3Canada (Newfoundland) (195767 195768 195778)
Canadian485.4 - 457.3Canada (Newfoundland and Labrador) (196382)
Cassinian482.3 - 470.0Canada (Newfoundland and Labrador) (106237)
Tulean480.8 - 474.9Canada (Newfoundland) (195769 195773)
Tulean480.8 - 474.9Canada (Newfoundland and Labrador) (56147 195775)
Floian477.7 - 470.0Canada (Newfoundland) (195746 195747)