Avalon Zone References Avalon Zone geological area, Newfoundland and Labrador, Canada Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Ediacara fauna/ Characteristics of Ediacara fossils…the world occurs in the Avalon Zone of Newfoundland and has an age of 565 million years. Read More…the world occurs in the Avalon Zone of Newfoundland and has an age of 565 million years. Read More