Partial Melting of a Fertile Mantle Peridotite at High Pressures: An Experimental Study Using Aggregates of Diamond

Author(s):  
Ikuo Kushiro
1987 ◽  
Vol 29 (8) ◽  
pp. 997-1004 ◽  
Author(s):  
V. A. Zharikov ◽  
I. P. Ivanov ◽  
B. I. Omel'yanenko ◽  
A. F. Red'kin ◽  
S. V. Yudintsev

Geology ◽  
2018 ◽  
Vol 46 (4) ◽  
pp. 343-346 ◽  
Author(s):  
Alicia M. Cruz-Uribe ◽  
Horst R. Marschall ◽  
Glenn A. Gaetani ◽  
Véronique Le Roux

2019 ◽  
Vol 43 (8) ◽  
pp. 1022-1030
Author(s):  
Yanli Zhao ◽  
Jian Chen ◽  
Youjie Sheng ◽  
Xiao Chen ◽  
Shouxiang Lu

1986 ◽  
Vol 51 (6) ◽  
pp. 1459-1464 ◽  
Author(s):  
Ya. M. Naziev ◽  
M. M. Bashirov ◽  
Yu. A. Badalov

1985 ◽  
Vol 122 (4) ◽  
pp. 389-396 ◽  
Author(s):  
R. S. Thorpe ◽  
R. Macdonald

AbstractThe Whin Sill comprises a major quartz tholeiite sill of late Carboniferous age underlying an area of c. 5000 km2 and with a volume of c. 200 km3, associated with contemporaneous dykes emplaced within Carboniferous sedimentary rocks in northeast England. New trace element analyses of chilled margins, sill interiors and dykes indicate that the Whin Sill complex magmas show significant chemical variations in terms of the relatively stable trace elements Th, Ce, Y, Zr, Nb and Ni. These data indicate that the complex was fed by a large number of compositionally distinct magma pulses, and that certain of the dykes may have formed feeder channels for the sill. The chemical characteristics of the sill and dyke samples are consistent with derivation by extensive polybaric fractional crystallization of olivine tholeiite magma derived by partial melting of compositionally heterogeneous mantle peridotite and/or crustal contamination of mantle-derived magmas.


2017 ◽  
Vol 476 (1) ◽  
pp. 1058-1061 ◽  
Author(s):  
D. E. Saveliev ◽  
V. N. Puchkov ◽  
S. N. Sergeev ◽  
I. I. Misabirov

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