... larger than the country`s first test in 2006. The scientists, at Columbia University`s Lamont-Doherty Earth Observatory, say signals picked up by seismic stations, including one in China, showed clear ...
... of the northern hemisphere. Lead author Steven Goldstein, a geochemist at Columbia University’s Lamont-Doherty Earth Observatory (LDEO), said that this did not suggest the rocks came from the south. ...
... moving the drought itself northward into major farming regions.
The researchers, based at Lamont-Doherty Earth Observatory and NASA Goddard Institute for Space Studies (both affiliates of Columbia ...
... endangering people nearby.
Lead author David Goldberg, a geophysicist at Columbia University's Lamont-Doherty Earth Observatory, called the study "the first good evidence that this kind of carbon ...
... piece (as well as colleague on the Peru expedition), Meredith Kelly from the Lamont-Doherty Earth Observatory, is expert in a more recently developed dating technique called surface-exposure dating, ...
... lead author Ajit Subramaniam, a biological oceanographer at Columbia University's Lamont-Doherty Earth Observatory. Lamont is part of The Earth Institute.
The Amazon River is the world's largest, ...
... team of scientists headed by David Marchant, an earth scientist at Boston University and Allan Ashworth ... research as well as U.S. researchers from Lamont-Doherty Earth Observatory, Ohio State University ...
... are only now coming clearer, say the scientists. All are based at Columbia University's Lamont-Doherty Earth Observatory, which runs the network of seismometers that monitors most of the northeastern ...
... News and Views letter in Nature Geoscience, Mark Siddall, a researcher at Columbia's Lamont-Doherty Earth Observatory, writes "Carlson and colleagues… show that the decay of the Laurentide ice sheet ...
... center of an enormous supercontinent located at far lower latitudes.
Robin Bell, Columbia University's Lamont-Doherty Earth Observatory, shares the leadership of the U.S. science ...
... Juerg Matter, both at Columbia University's Lamont-Doherty Earth Observatory, made the discovery during field ... CO2-rich solution. Heat generated by the earth itself also would help, since the further ...
... was authored by experts from the U.S. Geological Survey, Columbia University's Lamont-Doherty Earth Observatory and other leading institutions. It was released at this week's meeting of the American ...
... , said lead author Rosanne D'Arrigo, a scientist at the Tree Ring Lab at Columbia University's Lamont-Doherty Earth Observatory. "This is significant because it gives us more information ...
... the older collections of cores housed at two other U.S. repositories, the East Coast Repository at Lamont-Doherty Earth Observatory at Columbia University in New York and the West ...
... Michael Studinger, of Columbia University's Lamont-Doherty Earth Observatory, the co-leader of the U. ... U.S. Co-leader Robin Bell, also of Lamont Doherty. "The radar mounted on the wings of the aircraft ...
