Cannon, William F.

About the author

U.S. Geological Survey, Eastern Region, Midwest area, Geology discipline
Aeromagnetic surveying, Aluminum, Antimony, Arsenic, Atomic absorption analysis, Atomic emission spectroscopy, Barium, Bedrock geologic units, Beryllium, Bismuth, Business and economics, Cadmium, Calcium, Carbon, Cerium, Cesium, Chemical elements, Chromium, Cobalt, Copper, Datasets, Economic geology, Environmental health (human), Field inventory and monitoring, Field sampling, Gallium, Geochemistry, Geologic contacts, Geologic maps, Geologic structure, Geology, Geospatial datasets, Igneous rocks, Indium, Iron, Lanthanum, Lead, Lichens, Lithium, Magnesium, Magnetic field (earth), Manganese, Manuals, Maps and atlases, Mass spectroscopy, Mercury, Mercury contamination, Metallic mineral resources, Metamorphic rocks, Mine drainage, Mine waste, Mineral deposits, Mineral resources, Mineralogy, Molybdenum, Natural resource assessment, Natural resource exploration, Nickel, Niobium, Phosphorus, Plutonic rocks, Potassium, Resource supply and demand, Rubidium, Scandium, Sedimentary rocks, Selenium, Silver, Sodium, Soil chemistry, Statistical analysis, Stratigraphic sections, Stratigraphy, Strontium, Structural geology, Structure contours, Sulfur, Tellurium, Thallium, Thorium, Tin, Titanium, Toxic trace element contamination, Transect sampling, Tungsten, Unconsolidated deposits, Uranium, Vanadium, Volcanic rocks, X-ray diffraction, Yttrium, Zinc, Faults, Mineral deposit areas, Basalt, Mixed volcanic/clastic rock, Rhyolite, ArcInfo interchange, Grid exchange format, HTML table, KML, Microsoft Excel format, OGC WFS, OGC WMS, Portable Document Format, USGS ASCII grid format, USGS PC binary grid format, Columnar text, Comma-delimited text, Shapefile, Tab-delimited text, Manganese

Bedrock geologic map of the Ashland and the northern part of the Ironwood 30 min X 60 min quadrangles, Wisconsin and Michigan

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Digital geologic map and mineral deposits of the Lake Superior region- Minnesota, Wisconsin, Michigan

Bedrock geologic units, faults, and MRDS mineral deposit records for the area

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Digital bedrock geologic map of the Ashland and northern part of the Ironwood 30' x 60' quadrangles, Wisconsin and Michigan

Geologic units and structural features, GIS data files

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Geology and mineral deposits of the Keweenaw Peninsula and vicinity, Michigan

Geospatial data and tabular data on the geology, structure, mines and mineral deposits, including lithology, age, tectonic setting, and stratigraphy.

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Preliminary digital geologic map of the Penokean (early Proterozoic) continental margin in northern Michigan and Wisconsin

This map portrays the geology of Early Proterozoic rocks deposited along the southern margin of the Archean Superior craton during the Penokean orogenic cycle in northern Michigan and Wisconsin.

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Geologic map of the Ontonagon and part of the Wakefield 30' x 60' quadrangles, Michigan; a digital representation of Map I-2499 (1995)

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Manganese: it turns iron into steel (and does so much more)

Explains how and where manganese resources form and concentrate and how they are used and interact with the environment to affect human and ecosystem health. Discusses supply and demand trends and where undiscovered sources of manganese might be found.

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Manganese

Manganese is used to make steel, where it serves as a purifying agent in iron-ore refining and as an alloy.

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Digital representation of exposures of Precambrian bedrock in parts of Dickinson and Iron Counties, Michigan, and Florence and Marinette Counties, Wisconsin

The U.S. Geological Survey (USGS) conducted a program of bedrock geologic mapping in much of the central and western Upper Peninsula of Michigan from the 1940s until the late 1990s. Geologic studies in this region are hampered by a scarcity of bedrock exp

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Preliminary map of manganese provinces in the conterminous United States

Scanned image of map drawn at 1:5,000,000 scale, projection probably Lambert Conformal Conic, monochrome.

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Bedrock and soil geochemistry from Voyageurs National Park, Minnesota

Analyses to establish the background and baseline geochemistry for bedrock and soil in the region, and to determine terrestrial mercury sources and sinks in the park

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Bedrock soil and lichen geochemistry from Isle Royale National Park, Michigan

Geochemical analyses conducted as part of a larger study of the Midcontinent Rift in the Lake Superior region.

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The geochemical landscape of northwestern Wisconsin and adjacent parts of northern Michigan and Minnesota (geochemical data files)

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Bedrock geologic map of the Port Wing, Solon Springs, and parts of the Duluth and Sandstone 30' x 60' quadrangles, Wisconsin

This Report provides digital data (shapefiles and .e00 files) for the bedrock geology in the Port Wing, Solon Springs, and parts of the Duluth and Sandstone quadrangles in Wisconsin.

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Major- and trace-element concentrations in soils from two continental-scale transects of the United States and Canada

Spreadsheets containing geochemical data for soils

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Geochemical and mineralogical data for soils of the conterminous United States

Systematic geochemical and mineralogical survey of soil horizons analyzed using a consistent set of methods, sample spacing 1 per 1,600 sq km.

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Geochemical and mineralogical data for soils of the conterminous United States

Systematic geochemical and mineralogical survey of soil horizons analyzed using a consistent set of methods, sample spacing 1 per 1,600 sq km.

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Geochemical and mineral maps from soils of the conterminous United States: interactive web site

Interactive web site showing geochemical and mineralogical maps along with a histogram, boxplot, and empirical cumulative distribution function plot for each element or mineral whose data are provided in DS-801

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Geochemical and mineralogical maps for soils of the conterminous United States

Geochemical and mineralogical maps along with a histogram, boxplot, and empirical cumulative distribution function plot for each element or mineral whose data are provided in DS-801

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Aeromagnetic surveying in Wisconsin 1977-98

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Precambrian basement of the north Mid-Continent U.S.A.: a digital representation of the 1990 P.K. Sims map

Geologic units, structural features, drill hole locations, and structure contours

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Geochemical and mineralogical maps, with interpretation, for soils of the conterminous United States

Between 2007 and 2013, the U.S. Geological Survey conducted a low-density (1 site per 1,600 square kilometers, 4,857 sites) geochemical and mineralogical survey of soils in the conterminous United States. The sampling protocol for the national-scale surve

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