Deposits that contain sulfosalt or telluride minerals may start to melt at conditions ranging from lowest greenschist facies to amphibolite facies. Deposits lacking sulfosalt and/or telluride minerals ...
The Snow Lake VMS deposits have experienced peak metamorphic conditions varying from lower to mid-amphibolite facies. The main objective of this project is to study the effects of metamorphism on ...
We examine three migmatites in detail: a contact metamorphosed cherty band from an iron formation; an Archaean regional granulite from an accretionary prism; and an amphibolite-facies sample from the ...