Filters: Tags: Mineral Resources (X)
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![]() Geospatial data and tabular data on the geology, structure, mines and mineral deposits, including lithology, age, tectonic setting, and stratigraphy.
The following topics are currently covered by the MineralCommodity Summaries: domestic production and uses; U.S. salientstatistics; recycling; import sources; tariff; depletionallowance; government stockpile; events, trends, and issues;world production, reserves, and reserve base; world resources;and substitutes.
Categories: Publication;
Types: Citation;
Tags: Coal,
Dams,
E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
Federal Land Policy and Management Act of 1976, Compliance,
Point coverage containing MAS/MILS data for the western states(Alaska, Arizona, California, Colorado, Idaho, Montana, Oregon,Nevada, New Mexico, Utah, Washington, Wyoming).
Categories: Publication;
Types: Citation;
Tags: Biologic Assessments,
Cultural Resources,
E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
Endangered Species (Animals),
Categories: Publication;
Types: Citation;
Tags: ASFA 2: Ocean Technology Policy & Non-Living Resources; Ocea,
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International agreements,
Categories: Publication;
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Tags: ASFA 2: Ocean Technology Policy & Non-Living Resources; Ocea,
Authigenic minerals,
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Categories: Publication;
Types: Citation;
Tags: Coal,
Creeks,
E2 10 Energy,
EIS: Digests of Environmental Impact Statements,
Employment,
Categories: Publication;
Types: Citation;
Tags: Air Quality,
Creeks,
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Cultural Resources,
E2 20 Land Use,
Categories: Publication;
Types: Citation;
Tags: Air Quality,
Crushing and Grinding,
E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
Employment,
Categories: Publication;
Types: Citation;
Tags: Crushing and Grinding,
Disposal,
E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
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Tags: Air Quality,
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Clean Air Act of 1977, as amended, Emission Standards,
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E2 40 Roads and Railroads,
Categories: Publication;
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Tags: Creeks,
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E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
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Categories: Publication;
Types: Citation;
Tags: Crushing and Grinding,
Disposal,
E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
Employment,
Categories: Publication;
Types: Citation;
Tags: Crushing and Grinding,
E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
Employment,
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Categories: Publication;
Types: Citation;
Tags: Creeks,
Crushing and Grinding,
E2 08 Defense Programs,
EIS: Digests of Environmental Impact Statements,
Electric Power,
Categories: Publication;
Types: Citation;
Tags: Biologic Assessments,
Creeks,
Crushing and Grinding,
E2 20 Land Use,
EIS: Digests of Environmental Impact Statements,
From June 12-21, 2017, the Alaska Division of Geological & Geophysical Surveys (DGGS) geologists carried out geologic mapping and geochemical sampling in the northeastern Tanacross D-1, and parts of the C-1, and D-2 quadrangles. The project area lies within the Yukon-Tanana Uplands, and encompasses the boundary between Fortymile and Lake George assemblages. It includes porphyry copper-molybdenum-gold deposits and prospects including: Taurus, Fishhook (also known as SW Pika), and Pika Canyon, and is adjacent to the Fortymile Mining District to the north. Highlights of this geochemical report include sampling and characterization of the Pika Canyon, Fishhook, and Taurus prospects. This dataset contains four samples...
The State of Alaska's Strategic and Critical Minerals (SCM) Assessment project, a State-funded Capital Improvement Project (CIP), is designed to evaluate Alaska's statewide potential for SCM resources. The SCM Assessment is being implemented by the Alaska Division of Geological & Geophysical Surveys (DGGS), and involves obtaining new airborne-geophysical, geological, and geochemical data. For the geochemical part of the SCM Assessment, thousands of historical geochemical samples from DGGS, U.S. Geological Survey (USGS), and U.S. Bureau of Mines archives are being reanalyzed by DGGS using modern, quantitative, geochemical-analytical methods. The objective is to update the statewide geochemical database to more clearly...
The Geologic Map Index of Alaska (Map Index) is an online, interactive web mapping application that provides access to an actively growing geographic index of geology-related maps of Alaska and adjacent areas. This online research tool provides the locations and outlines of most DGGS and U.S. Geological Survey (USGS) geologic and geophysical maps of Alaska in a single, interactive web map. It allows searches of the map database by geographic area of interest, keywords, themes, publishing agency, dates, and other criteria. The search results provide links to DGGS's comprehensive, multi-agency publications database, where users may view and download publications for free. No other geographic index of Alaska geologic...
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