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D, B.; Audah, S. Utilization of GPS Data in the Effort of Mineral Identification in Granite Rocks Using X-Ray Diffraction in Samadua District, South Aceh: Utilization of GPS Data in the Effort of Mineral Identification in Granite Rocks Using X-Ray Diffraction in Samadua District, South Aceh. JI 2019, 4, 1-6.