a mine of information

a person or a book with a lot of information (often + about ) He's a mine of information about the cinema.

Name	Pronounced	Usage
Joyce	[dʒɔis]
Anapa	-	Egyptian Mythology
Margrit	MAHR-grit	German
Barrfhionn	-	Irish
Briar	BRIE-ər	English (Rare)
Tore (1)	-	Swedish, Norwegian, Danish