The composition and significance of solid-liquid-vapour inclusions from the Tanco zoned, granitic pegmatite, S.E. Manitoba

Field work, fluid inclusion microthermometry, analytical scanning electron microscopy, laser Raman spectroscopy and gas chromatography have been used to determine the cooling history and fluid ;Two distinct fluids were present during crystallisation. (1) An external, possibly metamorphic fluid: volatile composition = 97.3 mol% H...