Results 271 to 274 of about 92,675 (274)

CHARGING OF ORDOVICIAN RESERVOIRS IN THE HALAHATANG DEPRESSION (TARIM BASIN, NW CHINA) DETERMINED BY OIL GEOCHEMISTRY

Journal of Petroleum Geology, 2013
exaly  

The Ordovician Cynthiana Formation

American Journal of Science, 1915
openaire   +2 more sources

The Ordovician of Madison, Indiana

American Journal of Science, 1920
openaire   +2 more sources

On the cause of the Ordovician glaciation

2018
openaire   +2 more sources