The Mother Lode region of California . Lincoln Mine. Sutter Creek, Amador y The Bunker , Mink, Amadoi; Chuntv, 1 THE MOTHER LODE REGION—AMADOR COUNTY. 73 -ome doubt as to what had occurred at the 350-foot level, when themine was formerly operated, a careful examination of an old abandonedlevel extending from the shaft at 400 feet from the surface was made bySuperintendent Voorheis and the writer. An investigation at thispoint discovered the fact that a fault fissure had dislocated the vein. I ? J«, J JJJ^^ Jjj J u i ^

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectminesandmineralresou