The effect of rock fabric for estimation of the mineralogy based brittleness index: An example using the Montney formation, Canada

Junhyun Son1, Ilho Yang2, Hyunsuk Lee2 and SangHoon Kwon3, (1)Yonsei University, Seoul, Korea, Republic of (South), (2)KIGAM Korea Institute of Geoscience and Mineral Resources, Daejeon, South Korea, (3)Yonsei University, Seoul, South Korea