Nevada Mining Maps

COMSTOCK LODE LONGITUDINAL VERTICAL PROJECTION NO 1 (NV) BY BIEN 1882
COMSTOCK LODE LONGITUDINAL VERTICAL PROJECTION NO 2 (NV) BY BIEN 1882
COMSTOCK LODE LONGITUDINAL VERTICAL PROJECTION NO 3 (NV) BY BIEN 1882
COMSTOCK LODE NEVADA GEOLOGY (NV) BY BECKER 1882
COMSTOCK LODE NEVADA GEOLOGY (NV) BY BECKER 1882
COMSTOCK LODE NEVADA GEOLOGY (NV) BY BECKER 1882
COMSTOCK LODE SUTRO TUNNEL NEVADA GEOLOGY (NV) BY BECKER 1882
COMSTOCK LODE SUTRO TUNNEL SOUTH NEVADA GEOLOGY (NV) BY BECKER 1882
COMSTOCK MINE MAP NUMBER EIGHT NEVADA (NV) BY BECKER 1882
COMSTOCK MINE MAP NUMBER FIVE NEVADA (NV) BY BECKER 1882
COMSTOCK MINE MAP NUMBER FOUR NEVADA (NV) BY BECKER 1882
COMSTOCK MINE MAP NUMBER NINE NEVADA (NV) BY BECKER 1882