The isotope geochemistry of zinc and copper

F Moynier, D Vance, T Fujii… - Reviews in Mineralogy …, 2017 - pubs.geoscienceworld.org
Copper, a native metal found in ores, is the principal metal in bronze and brass. It is a
reddish metal with a density of 8920 kg m− 3. All of copper's compounds tend to be brightly …

[HTML][HTML] Molybdenum in natural waters: A review of occurrence, distributions and controls

PL Smedley, DG Kinniburgh - Applied Geochemistry, 2017 - Elsevier
Molybdenum is an essential trace element for human, animal and plant health and has
played an important part in the evolution of life on earth. Nonetheless, exposure to the …

News from the seabed–Geological characteristics and resource potential of deep-sea mineral resources

S Petersen, A Krätschell, N Augustin, J Jamieson… - Marine Policy, 2016 - Elsevier
Marine minerals such as manganese nodules, Co-rich ferromanganese crusts, and seafloor
massive sulfides are commonly seen as possible future resources that could potentially add …

Midwater ecosystems must be considered when evaluating environmental risks of deep-sea mining

JC Drazen, CR Smith, KM Gjerde… - Proceedings of the …, 2020 - National Acad Sciences
Midwater animal biodiversity: Squid, fish, shrimp, copepods, medusa, filter-feeding jellies,
and marine worms are among the midwater creatures that could be affected by deep sea …

How well do global ocean biogeochemistry models simulate dissolved iron distributions?

A Tagliabue, O Aumont, R DeAth… - Global …, 2016 - Wiley Online Library
Numerical models of ocean biogeochemistry are relied upon to make projections about the
impact of climate change on marine resources and test hypotheses regarding the drivers of …

The transpolar drift as a source of riverine and shelf‐derived trace elements to the central Arctic Ocean

MA Charette, LE Kipp, LT Jensen… - Journal of …, 2020 - Wiley Online Library
A major surface circulation feature of the Arctic Ocean is the Transpolar Drift (TPD), a current
that transports river‐influenced shelf water from the Laptev and East Siberian Seas toward …

The distribution of dissolved iron in the West Atlantic Ocean

MJA Rijkenberg, R Middag, P Laan, LJA Gerringa… - PloS one, 2014 - journals.plos.org
Iron (Fe) is an essential trace element for marine life. Extremely low Fe concentrations limit
primary production and nitrogen fixation in large parts of the oceans and consequently …

Archaeal nitrification is constrained by copper complexation with organic matter in municipal wastewater treatment plants

JH Gwak, MY Jung, H Hong, JG Kim, ZX Quan… - The ISME …, 2020 - academic.oup.com
Consistent with the observation that ammonia-oxidizing bacteria (AOB) outnumber ammonia-
oxidizing archaea (AOA) in many eutrophic ecosystems globally, AOB typically dominate …

Early hydrothermal carbon uptake by the upper oceanic crust: Insight from in situ U-Pb dating

LA Coogan, RR Parrish, NMW Roberts - Geology, 2016 - pubs.geoscienceworld.org
It is widely thought that continental chemical weathering provides the key feedback that
prevents large fluctuations in atmospheric CO2, and hence surface temperature, on …

Enhanced trace element mobilization by Earth's ice sheets

JR Hawkings, ML Skidmore… - Proceedings of the …, 2020 - National Acad Sciences
Trace elements sustain biological productivity, yet the significance of trace element
mobilization and export in subglacial runoff from ice sheets is poorly constrained at present …