Harcourt Group

{{Infobox rockunit

| image = Harcourt Group map.svg

| caption = Occurrence of the Harcourt Group in southeastern Newfoundland

| type = Group

| period = Cambrian

| age = {{Geological range|Middle Cambrian|Early Ordovician}}

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| region = Newfoundland

| country = Canada

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| subunits =

• Clarenville Formation{{Avalon map ref}}
• Elliott's Cove Formation
• Manuels River Formation

| underlies = Bell Island Group (temporally - water cover obscures contact)

| overlies = Adeyton Group

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The Harcourt Group is a stratigraphic group of siliciclastic rocks deposited in the Gondwanan Margin, cropping out in the Avalon Zone of Newfoundland.