The present study deals with the systematic description of macro and miofloral analysis Gangamopteris rajaensis Glossopteris indica from carbonaceous shale-coal bearing sequences Rajmahal Open Cast Mine, Basin, Jharkhand, India. floral diversity, age correlation, paleoenvironment Barakar Formation were well described. Morphological revealed reticulate venation pattern, anastomosing veins, absen...

The Chilean margin provides a «natural laboratory» for the analysis of interactions between climate, geol¬ ogy, oceanography. and Sedimentation processes due to its extraordinary latitudinal gradients in environ¬ mental and geological settings such as topography, climate, tectonics, volcanic activity, oceanography, and onshore geology. North to south changes in topogra¬ phy are obvious from the...

Investigations in Wright Valley, adjacent to the Transantarctic Mountains in East Antarctica, shed light on the question of whether high-latitude Pliocene climate was warm enough to cause widespread deglaciation of the East Antarctic craton with a concurrent Magellanic moorland-like environment. If Pliocene-age diatoms, presently in glaciogenic deposits high in the Transantarctic Mountains, had...