|4 ft. |Chalcedonic quartz | HAVAL |80° N. | |Quartz | MINA GRANDE |30° W. |2 ft. |Quartz | LAS CRUZECITAS |65° E. |4½ ft. |Heavy spar | GUIJOSITA VIEJA | | |Quartz | LA ANTIMONIA | | |Crystalline quartz | DIOS PADRE | |9 to 12 ft.| | | | of ore | | AGUA GRANDE |80° N.W. |1½ ft. |White quartz | LA COLORADA |20° W. |40 ft. |Chalcedonic quartz | ALGODONA |30° W. |8 inches |Rotten quartz and iron ore| LOS BRONCES |85° E. | |Heavy spar | LA PRIETA |80° N.W. | |Heavy spar | ALTA GRACIA |30° E. |4 ft. |Brown spar | ROSARIO DE |60° S.S.E. |2 ft. |Quartz | GUADALUPE | | | | AURORA |45-50° E. |2 ft. |Magnetic iron | EL TASTE |50-55° E. |5 ft. |Quartz | PROVIDENCIA |65° E. |1 ft. 2 in.|Quartz | LA BOJORQUEÑA |65° E. | |Quartz (ferruginous) | LA CHIPIOÑENA | | | | MINA PRIETA | | |Brown spar | EL TESORO |75° S.W. |4 ft. | | ROSARIO |85° N.W. |2 ft. | | BABICANORA |75° N.W. |5 ft. |Quartz | ================+============+===========+==========================+