a) Appearance of a substantial sulfide melt b) Conditions where the sulfide droplets are in equilibrium with a large volume of silicate magma c) Effective accumulation of the sulfide droplets into a single layer or single spatial entity.
a) Appearance of a substantial sulfide meltb) Conditions where the sulfide droplets are in equilibrium with a large volume of silicate magmac) Effective accumulation of the sulfide droplets into a single layer or single spatial entity.