“As soon as you get weathering, you’ve got a nutrient ... Konhauser’s team analyzed a kind of rock called a banded iron formation. These rocks, which can display ornate patterns of red ...

Bullish (Video) Geology of Rivers: Sediment, Weathering, and Rock Formation Posted: March 9, 2025 | Last updated: March 19, 2025 The film explores the processes of weathering and sedimentation ...