Printed for the Geological Society of America pre-convention fieldtrip, Nov. 16-18, 1964 FIELD GUIDEBOOK TO ENVIRONMENTS OF COAL FORMATION IN SOUTHERN FLORIDA TRIP LEADERS: WILLIAM SPACKMAN DAVID W ...
The current geochemical view is that hydrocarbons generated from organic matter disseminated in fine-grained sedimentary rocks and coals are controlled primarily by temperature and duration of heating ...
A research team led by Prof. Shen Yan'an from the University of Science and Technology of China (USTC) has made significant ...