IOP Conference Series: Materials Science and Engineering PAPER • OPEN ACCESS Mineral Identification of South Aceh Marble by Using X-Ray Diffraction Method To cite this article: Lindawati Lindawati et al 2019 IOP Conf. Ser.: Mater. Sci. Eng. 536 012005 View the article online for updates and enhancements. This content was downloaded from IP address 192.3.99.248 on 18/06/2019 at 12:33