Benoît Joseph Mbassa

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Questions related from Benoît Joseph Mbassa

Could anyone know any application which allows to be able to determine the modal composition of a rock from its whole rock chemical composition?

I have to classify some rocks using their modal composition, but no point counter in my disposal, that's why I would like to know if some one may help me with any Excel sheet or reliable...

01 November 2023 1,305 3 View

Does Antoine provide litterature on crustal magmas mixing?

I currently study some crustal rocks (according to their Rb/Sr and Sm/Nd isotopic ranges), displaying mineralogical, chemical and petrographic features indicatif mixing as one of the main...

28 September 2019 912 0 View

Could anyone explain to me what process could lead to crystallization of prehnite lenses within biotite crystal in a granite?

I have some granite in which biotite crystals are often exhibit interleaving prehnite lenses in their core. I was first thinking about alteration process but I can't find any letterature talking...

16 September 2019 8,193 0 View