RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 15, ES1004, doi:10.2205/2015ES000550, 2015
A. F. Grachev
Newly obtained data on the whole-rock, trace-element, and He, Sr, and Nd isotopic composition of xenoliths in basalts of the Roca Negra Quaternary volcano in Catalonia, Spain, are used in discussing the problem of mantle metasomatism that produced pyroxenite xenoliths of unusual mineralogical and isotopic-geochemical composition.
Received 17 May 2015; accepted 22 May 2015; published 10 June 2015.
Citation: Grachev A. F. (2015), Pyroxenite xenoliths in basalts of the Roca Negra volcano, Catalonia, Russ. J. Earth Sci., 15, ES1004, doi:10.2205/2015ES000550.
Copyright 2015 by the Geophysical Center RAS.