	Locality	Layer
	Canada, Ontario, Arkona, 0.75 mls NE of	Arkona Shale
	Canada, Ontario, Arkona, Rock Glen, 1,23 mls. NE of	Arkona Shale
	Canada, Ontario, Tyleyard, 1.5 mls N of Thedford	Arkona Shale

Locality

Layer

Canada, Ontario, Arkona, 0.75 mls NE of

Arkona Shale

Canada, Ontario, Arkona, Rock Glen, 1,23 mls. NE of

Arkona Shale

Canada, Ontario, Tyleyard, 1.5 mls N of Thedford

Arkona Shale