Order Article Reprints

Hower JC, Eble CF, O'Keefe JMK, Dai S, Wang P, Xie P, Liu J, Ward CR, French D. Petrology, Palynology, and Geochemistry of Gray Hawk Coal (Early Pennsylvanian, Langsettian) in Eastern Kentucky, USA. Minerals. 2015; 5(3):592-622. https://doi.org/10.3390/min5030511

Hower, James C., Cortland F. Eble, Jennifer M. K. O'Keefe, Shifeng Dai, Peipei Wang, Panpan Xie, Jingjing Liu, Colin R. Ward, and David French. 2015. "Petrology, Palynology, and Geochemistry of Gray Hawk Coal (Early Pennsylvanian, Langsettian) in Eastern Kentucky, USA" Minerals 5, no. 3: 592-622. https://doi.org/10.3390/min5030511

Hower, J. C., Eble, C. F., O'Keefe, J. M. K., Dai, S., Wang, P., Xie, P., Liu, J., Ward, C. R., & French, D. (2015). Petrology, Palynology, and Geochemistry of Gray Hawk Coal (Early Pennsylvanian, Langsettian) in Eastern Kentucky, USA. Minerals, 5(3), 592-622. https://doi.org/10.3390/min5030511