Copper is one of the most widely used metals on the planet today due to its electrical and thermal conduction properties. The greatest natural resources of this metal are the so-called "porphyry" deposits that come from ...
Earth Sciences
May 9, 2022
0
21
Copper remains one of the single most ubiquitous metals in everyday life. As a conductor of heat and electricity, it is utilized in wires, roofing and plumbing, as well as a catalyst for petrochemical plants, solar and electrical ...
Materials Science
Apr 24, 2021
5
1848
The largest-ever study of tree rings from Norilsk in the Russian Arctic has shown that the direct and indirect effects of industrial pollution in the region and beyond are far worse than previously thought.
Environment
Sep 25, 2020
3
745
During the 4th and 3rd millennia BC, Italy was home to complex networks of metalwork exchange, according to a study published January 22, 2020 in the open-access journal PLOS ONE by Andrea Dolfini of Newcastle University ...
Archaeology
Jan 22, 2020
0
246
Industrial pollution may seem like a modern phenomenon, but in fact, an international team of researchers may have discovered what could be the world's first polluted river, contaminated approximately 7,000 years ago.
Environment
Dec 3, 2016
8
1130
Researchers in Antarctica have found ice with traces of arsenic that originated at copper mines in northern Chile, said a study released Monday.
Earth Sciences
Dec 8, 2015
1
891
The link between volcanism and the formation of copper ore has been discovered by researchers from the University of Bristol, UK. Their findings, published today in Nature Geoscience, could have far-reaching implications ...
Earth Sciences
Feb 9, 2015
0
40
New findings from an archaeological excavation led this winter by Dr. Erez Ben-Yosef of Tel Aviv University's Jacob M. Alkow Department of Archaeology and Near Eastern Cultures prove that copper mines in Israel thought to ...
Archaeology
Sep 3, 2013
405
5
(PhysOrg.com) -- University of Utah scientists devised a new way to find miners trapped by cave-ins. The method involves installing iron plates and sledgehammers at regular intervals inside mines, and sensitive listening ...
Earth Sciences
Mar 26, 2009
0
0
Emissions associated with mining operations in Africa's Copperbelt can be quantified from space, according to new research led by the National Center for Atmospheric Research (NCAR).
Earth Sciences
Oct 10, 2023
0
18
