Filters: Tags: Abrasive (X)
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ADMMR map collection: Diamond Drill Hole Section, Plan and Assay Map; 1 in. to 40 feet; 35 x 32 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas Mine,
Christmas metallic mineral dist.,
ADMMR map collection: Christmas Copper Company Geologic Map 300 Level South; 1 in. to 40 feet; 34 x 24 in.
ADMMR map collection: Gila Copper Sulphide Company, Christmas Geologic Map 100 Level; 1 in. to 40 feet; 34 x 23 in.
ADMMR map collection: Christmas Copper Mine Section A-A'; 1 in. to 100 feet; 24 x 18 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas Mine,
Christmas metallic mineral dist.,
ADMMR map collection: Sections Through Holes Drilled From 400 Level Showing Ore Blocks; 1 in. to 100 feet; 9 x 13 in.
Heinrichs Geoexploration Co. Maps: Christmas Area and New Years Area, Composite Profiles Line No. 1 Sheet 1; 23 x 28 in.
Categories: Data;
Tags: 1960s,
Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Heinrichs Geoexploration Co. Maps: Christmas Mine Area, Topo Survey 3; 1 in. to 200 feet; 45 x 42 in.
Categories: Data;
Tags: 1950s,
Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Heinrichs Geoexploration Co. Maps: Christmas Area, Topographic Survey Sheet 5 with Geology; 1 in. to 200 feet; 42 x 39 in.
Categories: Data;
Tags: 1950s,
Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Heinrichs Geoexploration Co. Maps: Christmas Area, Topographic Survey Sheet 4 I.P. Work Map; 1 in. to 200 feet; 42 x 39 in.
Categories: Data;
Tags: 1950s,
Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Heinrichs Geoexploration Co. Maps: Christmas Area, Property Map; 1 in. to 1000 feet; 47 x 31 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Copper, Sulfide,
Heinrichs Geoexploration Co. Maps: Christmas Area, Topo Map Sheet 1; 1 in. to 200 feet; 43 x 39 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Copper, Sulfide,
ADMMR map collection: Gila Copper Sulphide Company, Christmas Geologic Map 500 Level North; 1 in. to 40 feet; 34 x 23 in.
Heinrichs Geoexploration Co. Maps: Christmas Area, Aeromagnetic Map ; 1 in. to 600 feet; 56 x 42 in.
Categories: Data;
Tags: 1950s,
Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Heinrichs Geoexploration Co. Maps: Christmas Area, Topo Claim Map Sheet 2; 1 in. to 200 feet; 43 x 39 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Copper, Sulfide,
The 'Christmas Mine, Banner Mining District, Pinal County, AZ' file is part of the Grover Heinrichs mining collection. Grover was the Vice President of Heinrichs GEOEXploration, located in Tucson, Arizona. The collection contains over 1,400 folders including economic geology reports, maps, photos, correspondence, drill logs and other related materials. The focus of much of the information is on the western United States, particularly Arizona, but the collection also includes files on mining activity throughout the United States, foreign countries, and 82 mineral commodities.
Categories: Data;
Tags: 1970s,
Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
ADMMR map collection: Christmas Copper Section Through USBM Diamond Drill Holes 2; 1 in. to 20 feet; 18 x 23 in.
Heinrichs Geoexploration Co. Maps: Christmas Area, Topo Map Sheet 6; 1 in. to 200 feet; 43 x 39 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas metallic mineral dist.,
Copper, Sulfide,
ADMMR map collection: Christmas Copper Mine Map 300 Level; 1 in. to 100 feet; 36 x 24 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas Mine,
Christmas metallic mineral dist.,
ADMMR map collection: Christmas Plan and Section Through Diamond Drill Holes 19; 1 in. to 20 feet; 24 x 17 in.
ADMMR map collection: Christmas Surface Open Pit Plate 1A Map; 1 in. to 200 feet; 42 x 36 in.
Categories: Data;
Tags: Abrasive,
Arizona,
Christmas - 7.5 Min,
Christmas Mine,
Christmas metallic mineral dist.,
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