The hinged riffle system allows for quick inspections and fast cleanups

Use this 50-micron aluminum oxide media for:

Coil Shape : Elliptical

No bracket is needed with the improved pump you will receive)

Design: Hinged

Where to Find Gold in Northern California by James Klein Pouch & Carry Bags The hinged riffle system allowsThis new book reveals the secrets of the best gold bearing areas in Northern California with maps, photos, illustrations and old tales of those who tried their luck before you. Learn about modern tools, methods and equipment from a veteran prospector and treasure hunter.