Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Christine E. Jilly-Rehak"'
Autor:
Kevin Righter, Anna L. Butterworth, Zack Gainsforth, Christine E. Jilly-Rehak, Subhayan Roychoudhury, Kayla Iacovino, Richard Rowland, Timmons M. Erickson, Kellye Pando, Daniel K. Ross, David Prendergast, Andrew J. Westphal
Publikováno v:
American Mineralogist. 108:498-513
Control of oxygen fugacity during high-temperature phase equilibrium experiments is required to simulate the conditions that exist in natural systems. At high pressures, oxygen fugacity may be imposed using solid buffer equilibria via the classic “
Publikováno v:
Geochimica et Cosmochimica Acta. 201:224-244
We present 53Mn–53Cr ages of secondary carbonates in Renazzo-like (CR) chondrites, determined by secondary ion mass spectrometry. The timing of aqueous alteration in CR chondrites has been unconstrained in the literature. We measured 53Mn–53Cr is
Publikováno v:
Geochimica et cosmochimica acta. 222
The presence of hydrated minerals in chondrites indicates that water played an important role in the geologic evolution of the early Solar System; however, the process of aqueous alteration is still poorly understood. Renazzo-like carbonaceous (CR) c