Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Isabel F. Barton"'
Publikováno v:
Microscopy and Microanalysis. 29:459-469
We report on the electronic structure of vanadium in synthetic V-oxides and in natural roscoelite (V-rich phyllosilicate). This study applied electron energy-loss spectroscopy (EELS) in the scanning transmission electron microscope (STEM), combined w
Autor:
Isabel F. Barton
Publikováno v:
Elements. 18:293-294
Autor:
Isabel F. Barton, J. Brent Hiskey
Publikováno v:
Minerals Engineering. 189:107867
Publikováno v:
Mining, Metallurgy & Exploration. 37:21-37
Molybdenite is the world’s principal source of rhenium (Re), a critical element in multiple high-tech applications. However, the Re contents in molybdenite vary by orders of magnitude on scales ranging from single grains to whole deposits. In order
Autor:
Isabel F. Barton
Publikováno v:
American Journal of Science. 319:737-753
The stability of mineral colloids is well understood through numerous theoretical, experimental, and microscopic approaches. Nearly all of these, however, are for colloids at ambient or near-ambient conditions. The lack of studies at elevated tempera
Autor:
Isabel F. Barton
Publikováno v:
American Mineralogist. 104:641-651
Autor:
Molly R. Radwany, Isabel F. Barton
Publikováno v:
Minerals Engineering. 187:107811
Autor:
R.L. Tyne, Chris J. Ballentine, Isabel F. Barton, Lydia R. Bailey, Jihyun Kim, Peter W. Reiners, Mark Person, Mark D. Barton, Grant Ferguson, Mohammad Marza, Jennifer C. McIntosh, Dolan Lucero
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
J. Brent Hiskey, Isabel F. Barton
Publikováno v:
Hydrometallurgy. 207:105775
Chalcopyrite (CuFeS2) makes up a large and increasing fraction of the world's future copper resources, but is highly refractory to leaching with common lixiviants. Novel lixiviants, less common reagents recently proposed for chalcopyrite leaching and