Researching seafloor mineral resources that occur within the U.S. Exclusive Economic Zone and areas beyond national jurisdictions.
Research Overview
The Global Marine Mineral Resources project researches deep ocean minerals within the U.S. Exclusive Economic Zone and throughout the Earth’s oceans. Our research concerns the setting, genesis, and metal enrichment processes of mineral deposits, the relationship between marine minerals related and deep-sea biota, and the potential geochemical footprint of any seafloor mining. We aim to provide stakeholders with the best available science regarding potential resources and environmental impacts associated with accessing those resources.
Project objectives include:
- Geochemical characterization of mineral samples, including mineralogy and metal concentrations, and their variability regionally and globally
- Correlation of oceanographic and geographic parameters with mineralogy and metal content to elucidate the controls on mineral formation and element enrichment, and to map prospective mineral regions within the global ocean
- Investigation of mineral stability and metal mobility with exposure to seawater over time through experimental geochemistry to constrain geochemical effects of mineral disturbance
- Collaboration with biologists to determine associations between minerals and the biological communities which inhabit and surround them
Our findings inform stakeholders, including the public, government, industry, academics and NGOs, about mineral wealth and its environmental setting within the vast offshore territory of the U.S. and helps them determine which regions and deposits may warrant further research.
Seafloor Mineral Deposits
There are a wide variety of deep-sea mineral categories; however, our team focuses on those marine mineral categories that have the greatest resource potential.
Seafloor pavements and encrusted rocks are known as ferromanganese crusts (also called cobalt-rich crusts). These crusts grow very slowly, at several millimeters per million years, and precipitate onto exposed rock surfaces throughout the global ocean—they do not form where sediment blankets the seafloor. In the oldest parts of the seafloor in the northwest Pacific Ocean, some crusts have been forming for over 70 million years and can be over 20 centimeters thick. Crusts act as a sponge of sorts, adsorbing metals and other elements from seawater over these long periods of time, and are especially enriched in cobalt, manganese, rare metals such as tellurium, precious metals such as platinum, and rare earth elements.
Over millions of years, spheroidal rocks called manganese nodules (or polymetallic nodules) form atop sediment covering the abyssal plains of the global ocean. These nodules form by the accretion of iron and manganese oxides around a tiny nucleus, such as a large grain of sand, a shark tooth, or older nodule fragment. Manganese nodules are usually golf-ball to baseball size and grow very slowly like ferromanganese crusts if they acquire all their metals directly from seawater, or they grow faster if they also acquire their metals from the pore-waters of the sediment on which they sit. Nodules are currently of great interest for mining due to high concentrations of manganese, nickel, copper, and sometimes lithium, as well as the straightforward nature of quantifying their distribution and density.
Seafloor massive sulfides (also called polymetallic sulfides) form at hydrothermal vents when seawater penetrates the ocean’s crust and becomes heated and chemically modified through interaction with crustal rocks and, sometimes, by input of magmatic fluids. The hot hydrothermal fluids then rise back toward the seafloor and precipitate minerals as they cool along flow paths and upon mixing with seawater. A wide variety of minerals form through hydrothermal activity, but seafloor massive sulfides are formed from reduced sulfur and may be enriched in copper, zinc, iron, gold, and silver. Hydrothermal vents exist along mid-ocean ridge spreading centers, extensional systems associated with subduction zones, volcanoes, and intraplate hotspots. Yet, seafloor massive sulfides likely extend beyond these active hydrothermal zones. We know the minerals persist after removal from the heat source because of the presence of volcanogenic massive sulfide deposits on land.
Marine phosphorites primarily occur along continental margins where upwelling of cold, nutrient-rich, deep water is strong. These areas include the Peru-Chile margin, on plateaus such as Chatham Rise offshore New Zealand, and the Blake-Bahamas Plateau off the southeast United States; but they can also form on seamounts where ferromanganese crusts grow. Phosphorites form when abundant phosphate in seawater replaces carbonate in calcareous sediments or precipitates in situ as apatite to form hardgrounds, phosphatic nodules, or cements in breccias of multiple rock types. Marine phosphorites are sources of phosphate used as fertilizer for agriculture and phosphoric acid in the food industry. Phosphorites can also contain high concentrations of valuable, heavy, rare earth elements that may be economically recoverable and can contain up to 4% fluorine.
Marine Mining Context
The oceans cover nearly three quarters of the surface of the earth, and in the U.S., the area of seafloor comprising the Exclusive Economic Zone is greater than the land area on shore. This enormous ocean realm hosts many types of minerals that differ from those occurring terrestrially. Ferromanganese crusts, manganese nodules, phosphorites, and hydrothermal vent deposits, which occur from the Arctic to the Antarctic, are enriched in many metals including those currently deemed societally critical. It is therefore important to understand these minerals and the role they may play as future mineral resources.
People around the world demand metals and mineral resources for many uses, including technology, electronics, and green energy infrastructure such as wind turbines and electric cars. Critical minerals are defined as those that are essential to the economic and national security of a nation but that have a supply-chain vulnerable to disruption. In 2018, the Department of the Interior released a list of 54 critical minerals that was further refined to 35 based on Executive Order 13817, with the list to be reconsidered biannually. Across the USGS, research is underway to define and prioritize focus areas throughout the United States with resource potential for these 35 critical minerals. The Global Marine Mineral Resources project specifically informs the marine component.
To date, there is no mining of deep-sea minerals. In Areas Beyond National Jurisdiction, any marine mining is governed by the International Seabed Authority, which is currently drafting exploitation regulations. The Global Marine Mineral Resources project has provided scientific advice to the U.S. State Department and has served as a member of the U.S. delegation to the International Seabed Authority as an Observer Nation for the last 20 years. Japan completed equipment testing offshore of Okinawa in the fall of 2017, recovering 4 tons of metal sulfide. For comparison, it has been suggested that an economic seafloor massive sulfide (SMS) mine would recover on the order of 1 million tons of metal sulfide minerals. There is one permitted mine for copper, gold, and silver offshore Papua New Guinea, on 0.1 square kilometer of seafloor; and the Cook Islands are revising regulations for manganese nodules mining.
Below are other studies related to this project.
USGS Law of the Sea
Resources: EXPRESS
Below are data or web applications associated with this project.
Major and trace element geochemistry and mineralogy of ferromanganese crusts from seamounts within the Tuvalu Exclusive Economic Zone
Marine mineral geochemical data - Part One: Pacific Ocean USGS-affiliated historical data
Mineralogy, rare earth elements, and strontium isotopic composition of phosphorites and phosphatized rocks from the Rio Grande Rise, south Atlantic Ocean
Measurements of zinc, oxygen, and pH, from sphalerite and ZnS oxidation in seawater
Sorbed-water (H2O-) corrected chemistry for ferromanganese crust samples from the western equatorial Pacific Ocean
Below are publications associated with this project.
Crystal chemistry of thallium in marine ferromanganese deposits
Deep-ocean polymetallic nodules and cobalt-rich ferromanganese crusts in the global ocean: New sources for critical metals
Estimates of metals contained in abyssal manganese nodules and ferromanganese crusts in the global ocean based on regional variations and genetic types of nodules
Geochemical insights into formation of enigmatic ironstones from Rio Grande rise, South Atlantic Ocean
Miocene phosphatization of rocks from the summit of Rio Grande Rise, Southwest Atlantic Ocean
Extent of impact of deep-sea nodule mining midwater plumes is influenced by sediment loading, turbulence and thresholds
Carbonate-hosted microbial communities are prolific and pervasive methane oxidizers at geologically diverse marine methane seep sites
Changes in seabed mining
Ocean floor manganese deposits
Sphalerite oxidation in seawater with covellite: Implications for seafloor massive sulfide deposits and mine waste
The effects of phosphatization on the mineral associations and speciation of Pb in ferromanganese crusts
Research is needed to inform environmental management of hydrothermally inactive and extinct polymetallic sulfide (PMS) deposits
Below are news stories associated with this project.
- Overview
Researching seafloor mineral resources that occur within the U.S. Exclusive Economic Zone and areas beyond national jurisdictions.
Dark areas on this map outline the Exclusive Economic Zone of the United States and affiliated islands, which when combined are larger in area than the entire land area. Research Overview
The Global Marine Mineral Resources project researches deep ocean minerals within the U.S. Exclusive Economic Zone and throughout the Earth’s oceans. Our research concerns the setting, genesis, and metal enrichment processes of mineral deposits, the relationship between marine minerals related and deep-sea biota, and the potential geochemical footprint of any seafloor mining. We aim to provide stakeholders with the best available science regarding potential resources and environmental impacts associated with accessing those resources.
Shipboard operations from various research expeditions. Project objectives include:
- Geochemical characterization of mineral samples, including mineralogy and metal concentrations, and their variability regionally and globally
- Correlation of oceanographic and geographic parameters with mineralogy and metal content to elucidate the controls on mineral formation and element enrichment, and to map prospective mineral regions within the global ocean
- Investigation of mineral stability and metal mobility with exposure to seawater over time through experimental geochemistry to constrain geochemical effects of mineral disturbance
- Collaboration with biologists to determine associations between minerals and the biological communities which inhabit and surround them
Our findings inform stakeholders, including the public, government, industry, academics and NGOs, about mineral wealth and its environmental setting within the vast offshore territory of the U.S. and helps them determine which regions and deposits may warrant further research.
Cross section of one of the thickest ferromanganese crusts ever recovered, with the depositional ages labeled and many textural layers shown that reflect changes in oceanographic conditions over its 74 million-year growth. This crust sample was collected by dredge from the Marshall Islands at almost 2,000 meters depth on a USGS research expedition in 1989. Seafloor Mineral Deposits
There are a wide variety of deep-sea mineral categories; however, our team focuses on those marine mineral categories that have the greatest resource potential.
Seafloor pavements and encrusted rocks are known as ferromanganese crusts (also called cobalt-rich crusts). These crusts grow very slowly, at several millimeters per million years, and precipitate onto exposed rock surfaces throughout the global ocean—they do not form where sediment blankets the seafloor. In the oldest parts of the seafloor in the northwest Pacific Ocean, some crusts have been forming for over 70 million years and can be over 20 centimeters thick. Crusts act as a sponge of sorts, adsorbing metals and other elements from seawater over these long periods of time, and are especially enriched in cobalt, manganese, rare metals such as tellurium, precious metals such as platinum, and rare earth elements.
A bed of manganese nodules from deep offshore of the Cook Islands. Photo taken during a Japanese research cruise in the year 2000. Nodules range from about 2 to 10 centimeters across. Over millions of years, spheroidal rocks called manganese nodules (or polymetallic nodules) form atop sediment covering the abyssal plains of the global ocean. These nodules form by the accretion of iron and manganese oxides around a tiny nucleus, such as a large grain of sand, a shark tooth, or older nodule fragment. Manganese nodules are usually golf-ball to baseball size and grow very slowly like ferromanganese crusts if they acquire all their metals directly from seawater, or they grow faster if they also acquire their metals from the pore-waters of the sediment on which they sit. Nodules are currently of great interest for mining due to high concentrations of manganese, nickel, copper, and sometimes lithium, as well as the straightforward nature of quantifying their distribution and density.
Cross section of a barite and silica chimney from East Diamante Caldera in the Mariana volcanic arc, west Pacific. The yellow center surrounds the conduit through which the hot fluids vented; the yellow color is due to a trace of iron in the silica. The chimney also contains moderate amounts of sphalerite and galena. Importantly, this illustrates that not all minerals formed at hydrothermal vents constitute seafloor massive sulfide. Seafloor massive sulfides (also called polymetallic sulfides) form at hydrothermal vents when seawater penetrates the ocean’s crust and becomes heated and chemically modified through interaction with crustal rocks and, sometimes, by input of magmatic fluids. The hot hydrothermal fluids then rise back toward the seafloor and precipitate minerals as they cool along flow paths and upon mixing with seawater. A wide variety of minerals form through hydrothermal activity, but seafloor massive sulfides are formed from reduced sulfur and may be enriched in copper, zinc, iron, gold, and silver. Hydrothermal vents exist along mid-ocean ridge spreading centers, extensional systems associated with subduction zones, volcanoes, and intraplate hotspots. Yet, seafloor massive sulfides likely extend beyond these active hydrothermal zones. We know the minerals persist after removal from the heat source because of the presence of volcanogenic massive sulfide deposits on land.
Marine phosphorites primarily occur along continental margins where upwelling of cold, nutrient-rich, deep water is strong. These areas include the Peru-Chile margin, on plateaus such as Chatham Rise offshore New Zealand, and the Blake-Bahamas Plateau off the southeast United States; but they can also form on seamounts where ferromanganese crusts grow. Phosphorites form when abundant phosphate in seawater replaces carbonate in calcareous sediments or precipitates in situ as apatite to form hardgrounds, phosphatic nodules, or cements in breccias of multiple rock types. Marine phosphorites are sources of phosphate used as fertilizer for agriculture and phosphoric acid in the food industry. Phosphorites can also contain high concentrations of valuable, heavy, rare earth elements that may be economically recoverable and can contain up to 4% fluorine.
Cross section of phosphorite rock formed on the seafloor offshore Southern California where a long history of high biological productivity has provided the necessary phosphorous to from extensive phosphorite deposits, including hardgrounds and phosphatic nodules. Marine Mining Context
Our team catalogs ferromanganese crusts for future subsampling and geochemical analyses. The oceans cover nearly three quarters of the surface of the earth, and in the U.S., the area of seafloor comprising the Exclusive Economic Zone is greater than the land area on shore. This enormous ocean realm hosts many types of minerals that differ from those occurring terrestrially. Ferromanganese crusts, manganese nodules, phosphorites, and hydrothermal vent deposits, which occur from the Arctic to the Antarctic, are enriched in many metals including those currently deemed societally critical. It is therefore important to understand these minerals and the role they may play as future mineral resources.
People around the world demand metals and mineral resources for many uses, including technology, electronics, and green energy infrastructure such as wind turbines and electric cars. Critical minerals are defined as those that are essential to the economic and national security of a nation but that have a supply-chain vulnerable to disruption. In 2018, the Department of the Interior released a list of 54 critical minerals that was further refined to 35 based on Executive Order 13817, with the list to be reconsidered biannually. Across the USGS, research is underway to define and prioritize focus areas throughout the United States with resource potential for these 35 critical minerals. The Global Marine Mineral Resources project specifically informs the marine component.
USGS research oceanographer Amy Gartman waits for an X-ray diffractometer to analyze samples of hydrothermal sulfide minerals. To date, there is no mining of deep-sea minerals. In Areas Beyond National Jurisdiction, any marine mining is governed by the International Seabed Authority, which is currently drafting exploitation regulations. The Global Marine Mineral Resources project has provided scientific advice to the U.S. State Department and has served as a member of the U.S. delegation to the International Seabed Authority as an Observer Nation for the last 20 years. Japan completed equipment testing offshore of Okinawa in the fall of 2017, recovering 4 tons of metal sulfide. For comparison, it has been suggested that an economic seafloor massive sulfide (SMS) mine would recover on the order of 1 million tons of metal sulfide minerals. There is one permitted mine for copper, gold, and silver offshore Papua New Guinea, on 0.1 square kilometer of seafloor; and the Cook Islands are revising regulations for manganese nodules mining.
- Science
Below are other studies related to this project.
USGS Law of the Sea
The USGS Law of the Sea project helps to determine the outer limits of the extended continental shelf (ECS) of the United States. The ECS is that portion of the continental shelf beyond 200 nautical miles. It is an important maritime zone that holds many resources and vital habitats for marine life. Its size may exceed one million square kilometers, encompassing areas in the Arctic, Atlantic...Resources: EXPRESS
Along the U.S. west coast, the Pacific Ocean, ocean floor, and winds above contain potentially vast energy and mineral resources. Developing these resources safely and wisely requires detailed information for each area of interest. One goal of EXPRESS is to inform ocean energy and mineral resource decisions. - Data
Below are data or web applications associated with this project.
Major and trace element geochemistry and mineralogy of ferromanganese crusts from seamounts within the Tuvalu Exclusive Economic Zone
Ferromanganese crusts were collected via dredge from seamounts within the Tuvalu Exclusive Economic Zone in the Pacific Ocean during cruise RR1310 funded by the National Science Foundation aboard the R/V Roger Revelle in 2013. USGS scientists requested these ferromanganese crust samples from the Oregon State University Marine and Geology Repository where they had been archived. Ferromanganese crusMarine mineral geochemical data - Part One: Pacific Ocean USGS-affiliated historical data
This data release compiles element composition data for more than 600 deep-ocean mineral samples from more than 25 research cruises in the Pacific Ocean since 1979 that involved USGS researchers. Deep-ocean mineral sample types encompassed in this data release include ferromanganese crusts, manganese nodules, phosphorites, and hydrothermal minerals. This data release is comprised of both unpublishMineralogy, rare earth elements, and strontium isotopic composition of phosphorites and phosphatized rocks from the Rio Grande Rise, south Atlantic Ocean
Phosphorites and phosphatized rocks from the summit of the Rio Grande Rise were collected via dredge during the oceanographic research cruise RGR1 to the western RGR. The location (latitude, longitude, depth), mineralogy, concentrations of phosphorus and rare earth elements, and 87Sr/86Sr ratios of phosphorites and phosphatized FeMn crusts, ironstones and carbonates from 10 dredge sites are presenMeasurements of zinc, oxygen, and pH, from sphalerite and ZnS oxidation in seawater
This data release presents the concentration of zinc, oxygen, pH, temperature, and the time point at which measurements were taken for experimental oxidation work regarding zinc and copper sulfide minerals. These data accompany the following publication: Gartman, A., Whisman, S.P., and Hein, J.R., 2020, Interactive oxidation of sphalerite and covellite in seawater: implications for seafloorSorbed-water (H2O-) corrected chemistry for ferromanganese crust samples from the western equatorial Pacific Ocean
Ferromanganese crust samples were collected via dredge during four oceanographic research cruises to the western equatorial Pacific Ocean. The location (latitude, longitude, depth) and concentrations of 27 major and trace elements in the most recent growth layers of ferromanganese crusts from 57 dredge sites are presented here, as well as select seawater chemistry at each location. These data were - Multimedia
- Publications
Below are publications associated with this project.
Filter Total Items: 55Crystal chemistry of thallium in marine ferromanganese deposits
Our understanding of the up to 7 orders of magnitude partitioning of thallium (Tl) between seawater and ferromanganese (FeMn) deposits rests upon two foundations: (1) being able to quantify the Tl(I)/Tl(III) ratio that reflects the extent of the oxidative scavenging of Tl by vernadite (δ-MnO2), the principle manganate mineral in oxic and suboxic environments, and (2) being able to determine the soAuthorsAlain Manceau, Alexandre Simionovici, Nathaniel Findling, Pieter Glatzel, Blanka Detlefs, Anna V Wegorzewski, Kira Mizell, James R. Hein, Andrea KoschinskyDeep-ocean polymetallic nodules and cobalt-rich ferromanganese crusts in the global ocean: New sources for critical metals
The transition from a global hydrocarbon economy to a green energy economy and the rapidly growing middle class in developing countries are driving the need for considerable new sources of critical materials. Deep-ocean minerals, namely cobalt-rich ferromanganese crusts and polymetallic nodules, are two such new resources generating interest.Polymetallic nodules are essentially two-dimensional minAuthorsJames R. Hein, Kira MizellEstimates of metals contained in abyssal manganese nodules and ferromanganese crusts in the global ocean based on regional variations and genetic types of nodules
Deep-ocean ferromanganese crusts and manganese nodules are important marine repositories for global metals. Interest in these minerals as potential resources has led to detailed sampling in many regions of the global ocean, allowing for updated estimates of their global extent. Here, we present global estimates of total tonnage as well as contained metal concentrations and tonnages for ferromanganAuthorsKira Mizell, James R. Hein, Manda Viola Au, Amy GartmanGeochemical insights into formation of enigmatic ironstones from Rio Grande rise, South Atlantic Ocean
Rio Grande Rise (RGR) is an intraplate oceanic elevation in the South Atlantic Ocean that formed at a hotspot on the Mid-Atlantic Ridge during the Cretaceous. In spreading center and hotspot environments, ironstones form mainly by biomineralization of reduced Fe from hydrothermal fluids or oxidation of sulfide deposits. However, RGR has been considered aseismic and volcanically inactive for the paAuthorsMariana Benites, James R. Hein, Kira Mizell, Kenneth A. Farley, Jonathon Treffkorn, Luigi JovaneMiocene phosphatization of rocks from the summit of Rio Grande Rise, Southwest Atlantic Ocean
Marine phosphorites are an important part of the oceanic phosphorus cycle and are related to the effects of long-term global climate changes. We use petrography, mineralogy, rare earth elements contents, and 87Sr/86Sr-determined carbonate fluorapatite (CFA) and calcite ages to investigate the paragenesis and history of phosphatization of carbonate sediments, limestones, ferromanganese crusts, andAuthorsMariana Benites, James R. Hein, Kira Mizell, Luigi JovaneExtent of impact of deep-sea nodule mining midwater plumes is influenced by sediment loading, turbulence and thresholds
Deep-sea polymetallic nodule mining research activity has substantially increased in recent years, but the expected level of environmental impact is still being established. One environmental concern is the discharge of a sediment plume into the midwater column. We performed a dedicated field study using sediment from the Clarion Clipperton Fracture Zone. The plume was monitored and tracked usingAuthorsCarlos Munoz-Royo, Thomas Peacock, Matthew Alford, Jerome Smith, Arnaud Le Boyer, Chinmay Kulkarni, Pierre Lermusiaux, Patrick Haley, C Mirabito, Dayang Wang, Eric Adams, Raphael Ouillon, Alexander Breugem, Boudewijn Decrop, Thijs Lanckreit, Rohit Supekar, Andrew Rzeznik, Amy Gartman, Se-Jong JuCarbonate-hosted microbial communities are prolific and pervasive methane oxidizers at geologically diverse marine methane seep sites
At marine methane seeps, vast quantities of methane move through the shallow subseafloor, where it is largely consumed by microbial communities. This process plays an important role in global methane dynamics, but we have yet to identify all of the methane sinks in the deep sea. Here, we conducted a continental-scale survey of seven geologically diverse seafloor seeps and found that carbonate rockAuthorsJeffrey J. Marlow, Daniel Hoer, Sean Jungbluth, Linda Reynard, Amy Gartman, Marko S. Chavez, Mohamed Y. El-Naggar, Noreen Tuross, Victoria Orphan, Peter R. GirguisChanges in seabed mining
Chapter 23 of the First World Ocean Assessment (WOA I) focused on marine mining, and particularly on established extractive industries, which are predominantly confined to near-shore areas, where shallow-water, near-shore aggregate and placer deposits, and somewhat deeper water phosphate deposits are found (United Nations, 2017a). At the time of publication, there were no commercially developed deAuthorsJames R. Hein, Pedro Madureira, Maria João Bebianno, Ana Colaço, Luis M. Pinheiro, Richard Roth, Pradeep K. Singh, Anastasia Strati, Joshua T. TuhumwireOcean floor manganese deposits
Much of the dissolved Mn delivered to the oceans is slowly oxidized and precipitated alongside varying amounts of Fe into Mn and ferromanganese (FeMn) mineral deposits that occur extensively in the deep ocean wherever sediment accumulation is low and substrate is available. FeMn crusts grow as pavements on rock outcrops throughout the global ocean whereas nodules form as individual FeMn-encrustedAuthorsKira Mizell, James R. HeinSphalerite oxidation in seawater with covellite: Implications for seafloor massive sulfide deposits and mine waste
Metal sulfide minerals exist in several marine environments and are in thermodynamic disequilibrium with oxygenated seawater from the time of their formation. Oxidation is both ubiquitous and heterogeneous, as observational and experimental evidence demonstrates that sulfide minerals may oxidize completely on decadal timescales (hydrothermal plumes) or incompletely in billions of years (mineral deAuthorsAmy Gartman, Samantha P. Whisman, James R. HeinThe effects of phosphatization on the mineral associations and speciation of Pb in ferromanganese crusts
The older layers of thick ferromanganese (FeMn) crusts from the central Pacific Ocean have undergone diagenetic phosphatization, during which carbonate fluorapatite (CFA) filled fractures and pore space and replaced carbonates. The effects of phosphatization on individual trace metal concentrations, speciation, and phase associations in FeMn crusts remain poorly understood yet may be important toAuthorsKira Mizell, James R. Hein, Andrea Koschinsky, Sarah M. HayesResearch is needed to inform environmental management of hydrothermally inactive and extinct polymetallic sulfide (PMS) deposits
Polymetallic sulfide (PMS) deposits produced at hydrothermal vents in the deep sea are of potential interest to miners. Hydrothermally active sulfide ecosystems are valued for the extraordinary chemosynthetic communities that they support. Many countries, including Canada, Portugal, and the United States, protect vent ecosystems in their Exclusive Economic Zones. When hydrothermal activity ceasesAuthorsCL Van Dover, Ana Colaco, PC Collins, P Croot, Anna Metaxas, BJ Murton, A Swaddling, R Boschen-Rose, J Carlsson, L Cuyvers, Toshio Fukushima, Amy Gartman, R. Kennedy, C Kriete, NC Mestre, T Molodtsova, A Myhrvold, E Pelleter, SO Popoola, P-Y Qian, J Sarrazin, R Sharma, YJ Suh, JB Sylvan, Chunhui Tao, Michal Tomczak, J Vermilye - News
Below are news stories associated with this project.
Filter Total Items: 18