Results 121 to 130 of about 2,766 (215)

Trace element systematics constrain the origin of fluids that form gem-quality diamonds. [PDF]

Commun Earth Environ
Rakipov A, Woodland AB, Nestola F, Galiè M, Pamato MG, Novella D, Day MC, Erhardt T, Müller W.   +8 more
europepmc   +1 more source

Petrogenesis of juvenile pelletal lapilli in ultramafic lamprophyres. [PDF]

Sci Rep, 2023
Prokopyev I, Doroshkevich A, Starikova A, Kovalev S, Nugumanova Y, Izokh A.   +5 more
europepmc   +1 more source

Mineralogy and petrology of two kimberlites at Dutoitspan Mine, Kimberley

, 1981
The mineralogy and petrology of two kimberlites, a peripheral monticellite kimberlite, and its core of phlogopite kimberlite, from the West Auxiliary Pipe at Dutoitspan Mine are described.
Snowden, D V
core  

New geochemical and Sr-Nd-Hf isotopic constraints on the genesis of kimberlites and ultramafic lamprophyres from the Adelaide Fold Belt and Gawler Craton, South Australia. [PDF]

Mineral Petrol
Dalton H, Giuliani A, Fitzpayne A, Peters BJ.   +3 more
europepmc   +1 more source

Oceanic and super-deep continental diamonds share a transition zone origin and mantle plume transportation. [PDF]

Sci Rep, 2021
Doucet LS, Li ZX, Gamal El Dien H.
europepmc   +1 more source

Global mantle perturbations following the onset of modern plate tectonics. [PDF]

Sci Adv
Chen Q, Liu H, Giuliani A, Doucet LS, Johnson TE, Zhang L, Sun W.   +6 more
europepmc   +1 more source

Destruction and regrowth of lithospheric mantle beneath large igneous provinces. [PDF]

Sci Adv, 2023
Stephenson SN, Ball PW, Richards FD.
europepmc   +1 more source

An integrated geochemical and isotopic study of the Prieska Province kimberlites from the Republic of South Africa

, 1994
A research project submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in partial fulfilment of the requirements for the degree of Master of Science.Rb-Sr emplacement ages of nineteen kimberlites from the Prieska ...
Clark, Trevor, Charles
core  

Variable mantle redox states driven by deeply subducted carbon. [PDF]

Sci Adv
Gao M, Wang Y, Foley SF, Xu YG.
europepmc   +1 more source

Generation of carbonated peridotite melts via biogenic sediment recycling in modern subduction zones. [PDF]

Sci Adv
Errázuriz-Henao C, Gómez-Tuena A, Weber M, Parolari M, Mougel B, Paquet M, Hellebrand E, Plümper O, Mason P, Moynier F.   +9 more
europepmc   +1 more source