Journal of Structural Geology | 2019
An experimental investigation on fluid transfer mechanisms in ultramafic rocks
Abstract
Abstract Static annealing and crack-cook experiments were performed on wet and dry fabricated San Carlos olivine aggregates and a core of Balsam Gap dunite to investigate fluid infiltration mechanisms for low-permeability mantle rocks. Deionized water (30–40\u202fμL) was added to cold-pressed olivine powders before hot-pressing to make wet samples; samples hot-pressed without added water are dry (