1 - 18 |
Petroleum geochemical properties of the oil shales from the Early Cretaceous Garau Formation, Qalikuh locality, Zagros Mountains, Iran Shekarifard A, Daryabandeh M, Rashidi M, Hajian M, Roth J |
19 - 20 |
Introduction to critical elements in coal and coal ash and their recovery, a virtual special issue Kolker A, Hower JC, Karamalidis AK |
21 - 30 |
Stone coal as a potential atmospheric mercury source in Da-Ba-Shan mountain areas, China Li ZG, Li XY, Liu J, Zhang LM, Chen J, Feng XB |
31 - 45 |
Reconstruction of paleobotanical and paleoenvironmental changes in the Pliocene Velenje Basin, Slovenia, by molecular and stable isotope analysis of lignites Liu BJ, Vrabec M, Markic M, Puttmann W |
46 - 64 |
Understanding organic matter heterogeneity and maturation rate by Raman spectroscopy Khatibi S, Ostadhassan M, Hackley P, Tuschel D, Abarghani A, Bubach B |
65 - 79 |
Are coal balls rare? A cyclostratigraphic analysis of coal-ball occurrence in North America Raymond A, Lambert LL, Costanza SH |
80 - 90 |
Later stage gas generation in shale gas systems based on pyrolysis in closed and semi-closed systems Wu LL, Wang P, Geng AS |
91 - 105 |
The influence of the thermal aureole asymmetry on hydrocarbon generative potential of coal beds: Insights from Raniganj Basin, West Bengal, India Misra S, Varma AK, Hazra B, Biswas S, Samad SK |
106 - 120 |
Comments on the geochemistry of rare-earth elements (La, Ce, Sm, Eu, Tb, Yb, Lu) with examples from coals of north Asia (Siberia, Russian far East, North China, Mongolia, and Kazakhstan) Arbuzov SI, Chekryzhov IY, Finkelman RB, Sun YZ, Zhao CL, Il'enok SS, Blokhin MG, Zarubina NV |