Mineral Resources Program

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.

Minerals Information Publications

Minerals Information Publications

National Mineral Information Center (NMIC) products focus on the worldwide supply of, demand for, and flow of minerals and materials. These products are organized by mineral commodity, geographic area, or monthly/annual statistical compilation.

NMIC Publications

Product Collections

Product collections resulting from previous science activities. Also includes final reports submitted by the Mineral Resources External Research Program (MRERP) grant recipients.

Global Mineral Resource Assessments

Mineral Deposit Models

Mineral Commodity Fact Sheets

Historical-Federal Government Mineral Exploration-Assistance Programs

Education-related Publications

Mineral Resources External Research Program Final Reports

Filter Total Items: 2,253
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Year Published: 2018

Nanometre-sized pores in coal: Variations between coal basins and coal origin

We have used small angle neutron scattering (SANS) to investigate the differences in methane and hexane penetration in pores in bituminous coal samples from the U.S., Canada, South Africa, and China, and maceral concentrates from Australian coals. This work is an extension of previous work that showed consistent differences between the extent of...

Sakurovs, Richard; Koval, Lukas; Grigore, Mihaela; Sokolava, Anna; Ruppert, Leslie F.; Melnichenko, Yuri B.

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Year Published: 2018

The suitability of using dissolved gases to determine groundwater discharge to high gradient streams

Determining groundwater discharge to streams using dissolved gases is known to be useful over a wide range of streamflow rates but the suitability of dissolved gas methods to determine discharge rates in high gradient mountain streams has not been sufficiently tested, even though headwater streams are critical as ecological habitats and water...

Gleeson, Tom; Manning, Andrew H.; Popp, Andrea; Zane, Mathew; Clark, Jordan F.
Gleeson, T., Manning, A.H., Popp, A., Zane, M., Clark, J.F., 2018, The Suitability of using dissolved gases to determine groundwater discharge to high-gradient streams: Journal of Hydrology, v. 557, p. 561-572.

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Year Published: 2018

Mineral commodity summaries 2018

This report is the earliest Government publication to furnish estimates covering 2017 nonfuel mineral industry data. Data sheets contain information on the domestic industry structure, Government programs, tariffs, and 5-year salient statistics for more than 90 individual minerals and materials.

Ober, Joyce A.
U.S. Geological Survey, 2018, Mineral commodity summaries 2018: U.S. Geological Survey, 200 p., https://doi.org/10.3133/70194932.

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Year Published: 2018

Globally sourced mineral commodities used in U.S. Navy SEAL gear—An illustration of U.S. net import reliance

A U.S. Navy SEAL (an acronym for sea, air, land) carries gear containing at least 23 nonfuel mineral commodities for which the United States is greater than 50 percent net import reliant. The graphics display the leading world producers of selected nonfuel mineral commodities used to manufacture U.S. Navy SEAL gear. SEALs are members of the U.S....

Brainard, Jamie ; Nassar, Nedal T.; Gambogi, Joseph; Baker, Michael S.; Jarvis, Michael T.
Brainard, Jamie, Nassar, N.T., Gambogi, Joseph, Baker, M.S., and Jarvis, M.T., 2018, Globally sourced mineral commodities used in U.S. Navy SEAL gear—An illustration of U.S. net import reliance (ver. 2.0, January 2018): U.S. Geological Survey General Information Product 183, 2 p., https://doi.org/10.3133/gip183.

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Year Published: 2018

Determining mineralogical variations of aeolian deposits using thermal infrared emissivity and linear deconvolution methods

We apply linear deconvolution methods to derive mineral and glass proportions for eight field sample training sites at seven dune fields: (1) Algodones, California; (2) Big Dune, Nevada; (3) Bruneau, Idaho; (4) Great Kobuk Sand Dunes, Alaska; (5) Great Sand Dunes National Park and Preserve, Colorado; (6) Sunset Crater, Arizona; and (7) White Sands...

Hubbard, Bernard E.; Hooper, Donald M.; Solano, Federico; Mars, John C.

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Year Published: 2018

PDEPTH—A computer program for the geophysical interpretation of magnetic and gravity profiles through Fourier filtering, source-depth analysis, and forward modeling

PDEPTH is an interactive, graphical computer program used to construct interpreted geological source models for observed potential-field geophysical profile data. The current version of PDEPTH has been adapted to the Windows platform from an earlier DOS-based version. The input total-field magnetic anomaly and vertical gravity anomaly profiles can...

Phillips, Jeffrey D.
Phillips, J.D., 2018, PDEPTH—A computer program for the geophysical interpretation of magnetic and gravity profiles through Fourier filtering, source-depth analysis, and forward modeling: U.S. Geological Survey Techniques and Methods, book 7, chap. C17, 23 p., https://doi.org/10.3133/tm7C17.

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Year Published: 2018

Punctuated sediment discharge during early Pliocene birth of the Colorado River: Evidence from regional stratigraphy, sedimentology, and paleontology

The Colorado River in the southwestern U.S. provides an excellent natural laboratory for studying the origins of a continent-scale river system, because deposits that formed prior to and during river initiation are well exposed in the lower river valley and nearby basinal sink. This paper presents a synthesis of regional stratigraphy,...

Dorsey, Rebecca J.; O’Connell, Brennan; McDougall-Reid, Kristin; Homan, Mindy B.
Rebecca J. Dorsey, Brennan O'Connell, Kristin McDougall, and Mindy B. Homan, 2018, Punctuated sediment discharge during early Pliocene birth of the Colorado River; evidence from regional stratigraphy, sedimentology, and paleontology: Sedimentary Geology, v. 363, p. 1-33, https://doi.org/10.1016/j.sedgeo.2017.09.018.

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Year Published: 2018

Ore-forming adakitic porphyry produced by fractional crystallization of oxidized basaltic magmas in a subcrustal chamber (Jiamate, East Junggar, NW China)

Adakitic intrusions are supposed to have a close genetic and spatial relationship to porphyry Cu deposits. However, the genesis of adakitic intrusions is still under dispute. Here, we describe newly discovered intrusive complex rocks, which are composed of ore-bearing, layered magnetite-bearing gabbroic and adakitic rocks in Jiamate, East Junggar...

Hong, Tao; Xu, Xing-Wang; Gao, Jungang; Peters, Stephen; Zhang, Di; Jielili, Reyaniguli; Xiang, Peng; Li, Hao; Wu, Chu; You, Jun; Liu, Jie; Ke, Qiang
Tao Hong, Xing-Wang Xu, Jun Gao, Stephen G. Peters, Di Zhang, Reyaniguli Jielili, Peng Xiang, Hao Li, Chu Wu, Jun You, Jie Liu, Qiang Ke, 2017, Ore-forming adakitic porphyry produced by fractional crystallization of oxidized basaltic magmas in a subcrustal chamber (Jiamate, East Junggar, NW China). Lithos, https://doi.org/10.1016/j.lithos.2017.11.004.

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Year Published: 2018

Environmental characteristics and utilization potential of metallurgical slag

Slag, an abundant byproduct from the pyrometallurgical processing of ores, can be an environmental liability or a valuable resource. The most common environmental impact of slag is from the leaching of potentially toxic elements, acidity, or alkalinity that may impact nearby soils and surface water and groundwater. Factors that influence its...

De Vivo, Benedetto; Belkin, Harvey E.; Lima, Annamaria; Piatak, Nadine M.

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Year Published: 2018

Lead and strontium isotopes as monitors of anthropogenic contaminants in the surficial environment

Isotopic discrimination can be an effective tool in establishing a direct link between sources of Pb contamination and the presence of anomalously high concentrations of Pb in waters, soils, and organisms. Residential wells supplying water containing up to 1600 ppb Pb to houses built on the former Mohr orchards commercial site, near Allentown...

Ayuso, Robert A.; Foley, Nora K.

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Year Published: 2018

High-precision 41K/39K measurements by MC-ICP-MS indicate terrestrial variability of δ41K

Potassium is a major component in continental crust, the fourth-most abundant cation in seawater, and a key element in biological processes. Until recently, difficulties with existing analytical techniques hindered our ability to identify natural isotopic variability of potassium isotopes in terrestrial materials. However, measurement precision...

Morgan, Leah E.; Santiago Ramos, Danielle P.; Davidheiser-Kroll, Brett; Faithfull, John; Lloyd, Nicholas S.; Ellam, Rob M.; Higgins, John A.

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Year Published: 2018

Networking our science to characterize the state, vulnerabilities, and management opportunities of soil organic matter

Soil organic matter (SOM) supports the Earth's ability to sustain terrestrial ecosystems, provide food and fiber, and retains the largest pool of actively cycling carbon. Over 75% of the soil organic carbon (SOC) in the top meter of soil is directly affected by human land use. Large land areas have lost SOC as a result of land use practices, yet...

Harden, Jennifer W.; Hugelius, Gustaf; Ahlström, Anders; Blankinship, Joseph C.; Bond-Lamberty, Ben; Lawrence, Corey; Loisel, Julie; Malhotra, Avni; Jackson, Robert B.; Ogle, Stephen M.; Phillips, Claire; Ryals, Rebecca; Todd-Brown, Katherine; Vargas, Rodrigo; Vergara, Sintana E.; Cotrufo, M. Francesca; Keiluweit, Marco; Heckman, Katherine; Crow, Susan E.; Silver, Whendee L.; DeLonge, Marcia; Nave, Lucas E.
Harden JW, Hugelius G, Ahlström A, et al. Networking our science to characterize the state, vulnerabilities, and management opportunities of soil organic matter. Glob Change Biol. 2017;00:1–14. https://doi.org/10.1111/gcb.13896