Unit Name: Isthmus Bay formation
Unit Type: Lithostratigraphic
Rank: Formation
Status: Informal
Usage: Currently in use
Age Interval: Late Cambrian - Early Ordovician (497 - 470 ma)
Province/Territory: Newfoundland & Labrador

Originator: James et al., 1980.

Type Locality:
Newfoundland.

Source: CSPG Lexicon of Canadian Stratigraphy, Volume 6, Atlantic Canada; G.L. Williams, L.R. Fyffe, R.J. Wardle, S.P. Colman-Sadd, Boehner, R.C. (editor)
Entry Reviewed: Yes
Name Set: Lithostratigraphic Lexicon
LastChange: 10 Jun 2003