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Heinrichs Geoexploration Co. Maps: Pinal, Vertical Intensity Magnetic Survey Contour Plan; 1 in. to 400 feet; 24 x 24 in.
Categories: Data;
Tags: 1960s,
Arizona,
Brukhardt Copper Prospect,
Copper, Oxide,
Copper, Sulfide, All tags...
Dataset,
Green Copper Claims,
Molybdenum,
Owl Head metallic mineral dist.,
Pinal County,
Pinal617,
T9S R12E Sec 15 SE,
Tortolita Mts - 15 Min,
Tortolita Mts. physiographic area,
United States,
electromagnetic surveying,
geophysics,
geoscientificInformation,
maps and atlases,
mineral resources,
mining and quarrying,
natural resource exploration, Fewer tags
Heinrichs Geoexploration Co. Maps: Pinal, Vertical Intensity Magnetic Survey Location Plan; 1 in. to 400 feet; 24 x 24 in.
Categories: Data;
Tags: 1960s,
Arizona,
Brukhardt Copper Prospect,
Copper, Oxide,
Copper, Sulfide, All tags...
Dataset,
Green Copper Claims,
Molybdenum,
Owl Head metallic mineral dist.,
Pinal County,
Pinal617,
T9S R12E Sec 15 SE,
Tortolita Mts - 15 Min,
Tortolita Mts. physiographic area,
United States,
electromagnetic surveying,
geophysics,
geoscientificInformation,
maps and atlases,
mineral resources,
mining and quarrying,
natural resource exploration, Fewer tags
Heinrichs Geoexploration Co. Maps: Pinal, Vertical Intensity Magnetic Survey Contour Plan; 1 in. to 400 feet; 29 x 24 in.
Categories: Data;
Tags: 1960s,
Arizona,
Brukhardt Copper Prospect,
Copper, Oxide,
Copper, Sulfide, All tags...
Dataset,
Green Copper Claims,
Molybdenum,
Owl Head metallic mineral dist.,
Pinal County,
Pinal617,
T9S R12E Sec 15 SE,
Tortolita Mts - 15 Min,
Tortolita Mts. physiographic area,
United States,
electromagnetic surveying,
geophysics,
geoscientificInformation,
maps and atlases,
mineral resources,
mining and quarrying,
natural resource exploration, Fewer tags
Heinrichs Geoexploration Co. Maps: Pinal, Vertical Intensity Magnetic Survey Location Plan; 1 in. to 400 feet; 28 x 24 in.
Categories: Data;
Tags: 1960s,
Arizona,
Brukhardt Copper Prospect,
Copper, Oxide,
Copper, Sulfide, All tags...
Dataset,
Green Copper Claims,
Molybdenum,
Owl Head metallic mineral dist.,
Pinal County,
Pinal617,
T9S R12E Sec 15 SE,
Tortolita Mts - 15 Min,
Tortolita Mts. physiographic area,
United States,
electromagnetic surveying,
geophysics,
geoscientificInformation,
maps and atlases,
mineral resources,
mining and quarrying,
natural resource exploration, Fewer tags
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