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Mount Adams Electromagnetic and Magnetic Data Hydrothermally altered rocks, particularly if water saturated, can weaken stratovolcanoes, thereby increasing the potential for catastrophic sector collapses that can lead to far-traveled, destructive debris flows, which are the largest volcanic hazards for Mount Adams and Mount Baker. Evaluating the hazards associated with such alteration is difficult because much of the alteration is obscured by ice and its depth extent is unknown. Intense hydrothermal alteration significantly reduces the resistivity and magnetization of volcanic rock and therefore hydrothermally altered rocks are identified with helicopter electromagnetic and magnetic measurements at Mount Baker and Mount Adams. High resolution magnetic and electromagnetic... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: CGGSC, Crustal Geophysics and Geochemistry Science Center, Fugro Airborne Surveys, Mount Adams, Washington, All tags... aeromagnetic surveying, electromagnetic surveying, geophysics, geospatial datasets, magnetic surveying, mountain, resistivity, volcanic hazards, Fewer tags Black Jack Anomaly, Magnetic Survey Line No. 4 Heinrichs Geoexploration Co. Maps: Black Jack Anomoly, Magnetic Survey Line No. 4; 1 in. to 200 feet; 11 x 8 in. Categories: Data; Tags: 1960s, Arizona, Big Lue Mts - 15 Min, Dataset, Greenlee County, All tags... Greenlee16, Morenci physiographic area, Pumice, T4S R31E Sec 36 C, United States, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, Fewer tags Roadside Mine, Total Field Magnetic Survey, Grid B ADMMR map collection: Roadside Mine, Total Field Magnetic Survey, Grid B; 1 in. to 200 feet; 19 x 19 in. Categories: Data; Tags: 1990s, Arizona, Arizona Rand Gold Mine Inc., Dataset, Gold, Lode, All tags... Mohave County, Mother Lode, Roadside, Silver, T21N R21W Sec 12 W2, Union Pass - 7.5 Min, United States, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, natural resource exploration, plans, Fewer tags De Soto Area, Magnetic Profiles - Fig. 5 Heinrichs Geoexploration Co. Maps: De Soto Area, Magnetic Profiles - Fig. 5; 1 in. to 500 feet; 8 x 11 in. Categories: Data; Tags: Arizona, Battle Flat - 7.5 Min, Bradshaw Mts. physiographic area, Copper Link, Copper, Oxide, All tags... Dataset, Gold, Mayer metallic mineral dist., Patented Claims Ms 1462, Patented Claims Ms 1463, Silver, T11N R1E Sec 20 NW, Tungsten, United States, Whale, Yavapai County, Yavapai1188A, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mining and quarrying, Fewer tags Sue Mine Radiometric Survey of Surface Cut ADMMR map collection: Sue Mine Radiometric Survey of Surface Cut; 1 in. to 20 feet; 29 x 19 in. Categories: Data; Tags: Arizona, Copper, Dataset, Gila County, Globe - 7.5 Min, All tags... Globe Hills Polymetallic metallic mineral dist., Globe Hills physiographic area, Globe-Miami area, Lead, Manganese, Sue Mine, T1N R15.5E Sec 14 NW, United States, Zinc, electrical resistivity logging, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, plans, subsurface maps, Fewer tags ADMMR mining collection file: St Christopher This location is part of the Arizona Mineral Industry Location System (AzMILS), an inventory of mineral occurences, prospects and mine locations in Arizona. SantaCruz60 is located in T22S R10E Sec 26 SE in the Bartlett Mtn - 7.5 Min quad. This collection consists of various reports, maps, records and related materials acquired by the Arizona Department of Mines and Mineral Resources regarding mining properties in Arizona. Information was obtained by various means, including the property owners, exploration companies, consultants, verbal interviews, field visits, newspapers and publications. Some sections may be redacted for copyright. Please see the access statement. Categories: Data; Tags: 1970s, 1980s, Arizona, Bartlett Mtn - 7.5 Min, Blue Ribbon & Gold Hill, All tags... Cobre Ridge physiographic area, Copper, Dataset, Gold, Lead, Oro Blanco metallic mineral dist., Santa Cruz, Silver, Skyline, T22S R10E Sec 26 SE, United States, borehole logging, chemical analysis, claim maps, electromagnetic surveying, geochemistry, geologic maps, geologic structure, geology, geoscientificInformation, gold ores, hydrogeology, image collections, maps and atlases, metallic ores, mineral resources, mineralogy, mining and quarrying, natural resource exploration, reports, topographic maps, topography, Fewer tags Harquahala, I.P. Traverse Line No. Open Pit Special Heinrichs Geoexploration Co. Maps: Harquahala, I.P. Traverse Line No. Open Pit Special; 1 in. to 100 feet; 25 x 21 in. Categories: Data; Tags: 1960s, Arizona, Bonanza, Dataset, Gold, Lode, All tags... Gold, Placer, Golden Eagle Mine, Harquahala Placers, Hope - 15 Min, La Paz County, LaPaz84, Lead, Little Harquahala Mts. physiographic area, Little Harquahala metallic mineral dist., Silver, Stone, Dimension, T4N R13W Sec 22 SW, United States, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, natural resource exploration, Fewer tags West Sierrita Mtn Project, Sectional Data Sheet Line No. 6 Heinrichs Geoexploration Co. Maps: West Sierrita Mtn Project, Sectional Data Sheet Line No. 6; 1 in. to 1000 feet; 23 x 12 in. Categories: Data; Tags: 1960s, Arizona, Dataset, Gila County, United States, All tags... electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, Fewer tags Morristown, I.P. Traverse Line No. 1 Sheet 1 Heinrichs Geoexploration Co. Maps: Morristown, I.P. Traverse Line No. 1 Sheet 1; 1 in. to 1000 feet; 25 x 21 in. Categories: Data; Tags: 1960s, Arizona, Clay, Kaolin, Dataset, Maricopa County, All tags... Maricopa217, Morristown Kaolin Deposit, T6N R4W Sec 15 SW, United States, Vulture Mts. physiographic area, Vulture metallic mineral dist., Wickenburg Sw - 7.5 Min, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, Fewer tags Pinal, Vertical Intensity Magnetic Survey Contour Plan 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 Pauline Project, Magnetic Data Map Heinrichs Geoexploration Co. Maps: Pauline Project, Magnetic Data Map; 1 in. to 4000 feet; 17 x 12 in. Categories: Data; Tags: 1980s, Antimony, Arizona, Copper, Cuprite metallic mineral dist., All tags... Dataset, Empire Mountains - 15 Min, Gold, Lode, Hayward'S Sulphide Mine, Lead, Molybdenum, Pima County, Pima184, Santa Rita Mts. physiographic area, Silver, T17S R16E Sec 27 C, United States, Zinc, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, natural resource exploration, plans, Fewer tags Christmas Mine Area, Total Intensity Mobile Magnetic Traverse 4 Heinrichs Geoexploration Co. Maps: Christmas Mine Area, Total Intensity Mobile Magnetic Traverse 4; 1 in. to 200 feet; 47 x 42 in. Categories: Data; Tags: 1960s, Abrasive, Arizona, Christmas - 7.5 Min, Christmas metallic mineral dist., All tags... Copper, Sulfide, Dataset, Dripping Springs Mts. physiographic area, Gila Copper Sulphide Co., Gila County, Gila20B, Gold, Inspiration Ms 4443, Iron, Magnetite, Molybdenum, Saddle Mt Co Claims, Silver, T4S R16E Sec 30 NE, United States, claim maps, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, natural resource exploration, topographic maps, topography, Fewer tags West Sierrita Mtn Project, Jalander Vertical Intensity Magnetic Profiles Heinrichs Geoexploration Co. Maps: West Sierrita Mtn Project, Jalander Vertical Intensity Magnetic Profiles; 1 in. to 1000 feet; 8 x 11 in. Categories: Data; Tags: 1960s, Arizona, Dataset, Gila County, United States, All tags... electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, Fewer tags West Sierrita Mtn Project, I.P. Composite Profiles Line 2 Spread 1 Heinrichs Geoexploration Co. Maps: West Sierrita Mtn Project, I.P. Composite Profiles Line 2 Spread 1; 1 in. to 1000 feet; 11 x 28 in. Categories: Data; Tags: 1960s, Arizona, Dataset, Gila County, United States, All tags... electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, Fewer tags Harquahala, I.P. Traverse Line No. A Sheet 1 and 2 Heinrichs Geoexploration Co. Maps: Harquahala, I.P. Traverse Line No. A Sheet 1 and 2; 1 in. to 400 feet; 32 x 21 in. Categories: Data; Tags: 1960s, Arizona, Bonanza, Dataset, Gold, Lode, All tags... Gold, Placer, Golden Eagle Mine, Harquahala Placers, Hope - 15 Min, La Paz County, LaPaz84, Lead, Little Harquahala Mts. physiographic area, Little Harquahala metallic mineral dist., Silver, Stone, Dimension, T4N R13W Sec 22 SW, United States, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, natural resource exploration, Fewer tags Carmen, Gen. I.P. Location Plan Heinrichs Geoexploration Co. Maps: Carmen, Gen. I.P. Location Plan; 1 in. to 2000 feet; 21 x 24 in. Categories: Data; Tags: 1960s, Arizona, Dataset, Santa Cruz County, United States, All tags... electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, Fewer tags North Star, I.P. Traverse Line No. 3 Heinrichs Geoexploration Co. Maps: North Star, I.P. Traverse Line No. 3; 1 in. to 1500 feet; 25 x 21 in. Categories: Data; Tags: 1960s, Arizona, Copper, Copper, Oxide, Dataset, All tags... North Star metallic mineral dist., Picacho Mts. physiographic area, Picacho Reservoir Se - 7.5 Min, Pinal County, Pinal486D, Randall Copper Properties, Silicon, T7S R10E Sec 8 SW, United States, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, Fewer tags Mohave, Mining Evaluation Project Heinrichs Geoexploration Co. Maps: Mohave, Mining Evaluation Project; 1 in. to 2640 feet; 29 x 41 in. Categories: Data; Tags: 1960s, Arizona, Dataset, Mohave County, United States, All tags... claim maps, drilling and coring, electromagnetic surveying, geologic maps, geology, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, Fewer tags Hualapai Area, Index Map Halloran Prospect, Jane Claims Group, Index Map Heinrichs Geoexploration Co. Maps: Hualapai Area, Index Map Halloran Prospect, Jane Claims Group, Index Map; 1 in. to 1000 feet; 8 x 13 in. Categories: Data; Tags: 1960s, Abrasive, Garnet, Arizona, Big Sandy Valley physiographic area, Dataset, All tags... Hualapai Peak Ne - 7.5 Min, Iron, Magnetite, Iron, Placer, Maynard metallic mineral dist., Mohave County, Mohave539A, T20N R14W Sec 6 --, United States, Zirconium, Zircon, claim maps, drilling and coring, electromagnetic surveying, geophysics, geoscientificInformation, maps and atlases, mineral resources, mining and quarrying, natural resource exploration, Fewer tags Cuprite Mine Area, Seismic Line 7, Spreads A-B-C-D Heinrichs Geoexploration Co. Maps: Cuprite Mine Area, Seismic Line 7, Spreads A-B-C-D; 1 in. to 20 feet; 40 x 13 in. Categories: Data; Tags: 1960s, Arizona, Cobrosa Mine, Cobroso, Copper Cut, All tags... Copper, Sulfide, Cuprite metallic mineral dist., Dataset, Lead, Sulfide, Molybdenum, Sulfide, Mt Fagan - 7.5 Min, Pima County, Pima164, Santa Rita Mts. physiographic area, Silver, Sulfide, T17S R16E Sec 28 NE, United States, Zinc, Sulfide, electromagnetic surveying, geophysics, geoscientificInformation, natural resource exploration, Fewer tags 1 2 3 4 5 ... 32 »