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Publications

Results from our Program’s research and minerals information activities are published in USGS publications series as well as in outside journals.  To follow Minerals Information Periodicals, subscribe to the Mineral Periodicals RSS feed.

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Geology and mineral resources of the North-Central Montana Sagebrush Focal Area: Chapter D in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming Geology and mineral resources of the North-Central Montana Sagebrush Focal Area: Chapter D in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming

Summary The U.S. Department of the Interior has proposed to withdraw approximately 10 million acres of Federal lands from mineral entry (subject to valid existing rights) from 12 million acres of lands defined as Sagebrush Focal Areas (SFAs) in Idaho, Montana, Nevada, Oregon, Utah, and Wyoming (for further discussion on the lands involved see Scientific Investigations Report 2016–5089–A)...
Authors
Jeffrey Mauk, Michael Zientek, B. Hearn, Heather Parks, M. Jenkins, Eric Anderson, Mary Benson, Donald Bleiwas, Jacob DeAngelo, Paul Denning, Connie L. Dicken, Ronald M. Drake, Gregory L. Fernette, Helen Folger, Stuart Giles, Jonathan Glen, Matthew Granitto, Jon Haacke, John Horton, Karen Kelley, Joyce Ober, Barnaby Rockwell, Carma San Juan, Elizabeth Sangine, Peter Schweitzer, Brian Shaffer, Steven Smith, Colin Williams, Douglas Yager

Geology and mineral resources of the Southwestern and South-Central Wyoming Sagebrush Focal Area, Wyoming, and the Bear River Watershed Sagebrush Focal Area, Wyoming and Utah: Chapter E in Mineral resources of the Sagebrush Focal Areas of Idaho, Monta Geology and mineral resources of the Southwestern and South-Central Wyoming Sagebrush Focal Area, Wyoming, and the Bear River Watershed Sagebrush Focal Area, Wyoming and Utah: Chapter E in Mineral resources of the Sagebrush Focal Areas of Idaho, Monta

Summary The U.S. Department of the Interior has proposed to withdraw approximately 10 million acres of Federal lands from mineral entry (subject to valid existing rights) from 12 million acres of lands defined as Sagebrush Focal Areas (SFAs) in Idaho, Montana, Nevada, Oregon, Utah, and Wyoming (for further discussion on the lands involved see Scientific Investigations Report 2016–5089–A)...
Authors
Anna Wilson, Timothy Hayes, Mary Benson, Douglas Yager, Eric Anderson, Donald Bleiwas, Jacob DeAngelo, Connie L. Dicken, Ronald M. Drake, Gregory L. Fernette, Stuart Giles, Jonathan Glen, Jon Haacke, John Horton, Heather Parks, Barnaby Rockwell, Colin Williams

Coastal deposits of heavy mineral sands; Global significance and US resources Coastal deposits of heavy mineral sands; Global significance and US resources

Ancient and modern coastal deposits of heavy mineral sands (HMS) are the principal source of several heavy industrial minerals, with mining and processing operations on every continent except Antarctica. For example, HMS deposits are the main source of titanium feedstock for the titanium dioxide (TiO2) pigments industry, obtained from the minerals ilmenite (Fe2+TiO3), rutile (TiO2) and...
Authors
Bradley Van Gosen, Donald Bleiwas, George Bedinger, Karl Ellefsen, Anjana Shah

Climate change and indigenous peoples: A synthesis of current impacts and experiences Climate change and indigenous peoples: A synthesis of current impacts and experiences

A growing body of literature examines the vulnerability, risk, resilience, and adaptation of indigenous peoples to climate change. This synthesis of literature brings together research pertaining to the impacts of climate change on sovereignty, culture, health, and economies that are currently being experienced by Alaska Native and American Indian tribes and other indigenous communities...
Authors
Kathryn Norton-Smith, Kathy Lynn, Karletta Chief, Karen Cozetto, Jamie Donatuto, Margaret Hiza, Linda Kruger, Julie Maldonado, Carson Viles, Kyle P. Whyte

Geology, selected geophysics, and hydrogeology of the White River and parts of the Great Salt Lake Desert regional groundwater flow systems, Utah and Nevada Geology, selected geophysics, and hydrogeology of the White River and parts of the Great Salt Lake Desert regional groundwater flow systems, Utah and Nevada

The east-central Great Basin near the Utah-Nevada border contains two great groundwater flow systems. The first, the White River regional groundwater flow system, consists of a string of hydraulically connected hydrographic basins in Nevada spanning about 270 miles from north to south. The northernmost basin is Long Valley and the southernmost basin is the Black Mountain area, a valley
Authors
Peter Rowley, Gary Dixon, James Watrus, Andrews Burns, Edward Mankinen, Edwin McKee, Keith Pari, E. Ekren, William Patrick

Resource nationalism in Indonesia—Effects of the 2014 mineral export ban Resource nationalism in Indonesia—Effects of the 2014 mineral export ban

Resource nationalism encompasses a broad range of political and economic actions taken by Governments to regulate the extraction of natural resources within their borders. Policies such as increased tariffs or export restrictions can have far-reaching economic effects on international trade. As the Governments of several developing countries consider enacting nationalistic policies, an...
Authors
Graham W. Lederer

U.S. Geological Survey Mineral Resources Program—Mineral resource science supporting informed decisionmaking U.S. Geological Survey Mineral Resources Program—Mineral resource science supporting informed decisionmaking

The USGS Mineral Resources Program (MRP) delivers unbiased science and information to increase understanding of mineral resource potential, production, and consumption, and how mineral resources interact with the environment. The MRP is the Federal Government’s sole source for this mineral resource science and information. Program goals are to (1) increase understanding of mineral...
Authors
Aleeza Wilkins, Jeff Doebrich

A world of minerals in your mobile device A world of minerals in your mobile device

Mobile phones and other high-technology communications devices could not exist without mineral commodities. More than one-half of all components in a mobile device—including its electronics, display, battery, speakers, and more—are made from mined and semiprocessed materials (mineral commodities). Some mineral commodities can be recovered as byproducts during the production and...
Authors
Jane Jenness, Joyce Ober, Aleeza Wilkins, Joseph Gambogi

Element concentrations in surface soils of the Coconino Plateau, Grand Canyon region, Coconino County, Arizona Element concentrations in surface soils of the Coconino Plateau, Grand Canyon region, Coconino County, Arizona

This report provides the geochemical analyses of a large set of background soils collected from the surface of the Coconino Plateau in northern Arizona. More than 700 soil samples were collected at 46 widespread areas, sampled from sites that appear unaffected by mineralization and (or) anthropogenic contamination. The soils were analyzed for 47 elements, thereby providing data on metal
Authors
Bradley Van Gosen

Marine magnetic survey and onshore gravity and magnetic survey, San Pablo Bay, northern California Marine magnetic survey and onshore gravity and magnetic survey, San Pablo Bay, northern California

Introduction From November 2011 to August 2015, the U.S. Geological Survey (USGS) collected more than 1,000 line-kilometers (length of lines surveyed in kilometers) of marine magnetic data on San Pablo Bay, 98 onshore gravity stations, and over 27 line-kilometers of ground magnetic data in northern California. Combined magnetic and gravity investigations were undertaken to study...
Authors
David Ponce, Kevin Denton, Janet Watt

Highly conductive horizons in the Mesoproterozoic Belt-Purcell Basin: Sulfidic early basin strata as key markers of Cordilleran shortening and Eocene extension Highly conductive horizons in the Mesoproterozoic Belt-Purcell Basin: Sulfidic early basin strata as key markers of Cordilleran shortening and Eocene extension

We investigated the crustal structure of the central Mesoproterozoic Belt Basin in northwestern Montana and northern Idaho using a crustal resistivity section derived from a transect of new short- and long-period magnetotelluric (MT) stations. Two- and three-dimensional resistivity models were generated from these data in combination with data collected previously along three parallel...
Authors
Paul Bedrosian, Stephen Box

Forward modeling of gravity data using geostatistically generated subsurface density variations Forward modeling of gravity data using geostatistically generated subsurface density variations

Using geostatistical models of density variations in the subsurface, constrained by geologic data, forward models of gravity anomalies can be generated by discretizing the subsurface and calculating the cumulative effect of each cell (pixel). The results of such stochastically generated forward gravity anomalies can be compared with the observed gravity anomalies to find density models...
Authors
Geoffrey Phelps
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