Results 21 to 30 of about 64 (42)

Pre-Hispanic ritual use of psychoactive plants at Chavín de Huántar, Peru. [PDF]

open access: yesProc Natl Acad Sci U S A
Rick JW   +7 more
europepmc   +1 more source

Identification of Cretaceous Napo Fm M1ss Sandstone Pinch-Out and its Petroleum Geological Significance in Oriente Basin

Springer Series in Geomechanics and Geoengineering, 2021
Ma Zhong-Zhen   +2 more
exaly  

Geochemical characterization and origin of crude oils in the Oriente basin, Ecuador, South America

Journal of South American Earth Sciences, 2020
Ma Zhong-Zhen   +2 more
exaly  

Horizontal Well Placement in High Water Cut Oilfield: A Case of JE Oilfield in X Block in Oriente Basin, Ecuador

Springer Series in Geomechanics and Geoengineering, 2020
Chao-Qian Zhang   +2 more
exaly  

Home - About - Disclaimer - Privacy