Showing posts with the label basin

Sedimentary Basins

The sedimentary veneer on the Earth?S surface varies substantially in thickness. If you stand in central Siberia or sou…

Banded-iron formations (BIFs) - Evidence of Oxygen in Early Atmosphere

Our knowledge about the rise of oxygen gas in Earth’s atmosphere comes from multiple lines of evidence in the rock reco…

Basics of Basin Analysis

·         A sedimentary basin is an area in which sediments have accumulated during a particular time period at a signi…