Tectonics and Structural Geology

Beyond Tectonics: Fishing for Continents in the Furious Fifties and Roaring Forties

Derya Gürer and Luca Magri December 18, 2020

Some of the research team of IN2020_V01 in front of the bridge of the R/V Investigator (credit: Paige Maroni)

This edition of “Beyond Tectonics” is brought to you by Dr. Derya Gürer and Luca Magri. Derya is a Lecturer in Earth Sciences at The University of Queensland in Brisbane, and Adjunct Lecturer at the University of Tasmania, and Luca is a PhD student at the University of Tasmania in Hobart, Australia. In early 2020, they participated in a research voyage to one of the most remote places on the plane ...[Read More]

The Makran accretionary wedge: an ideal natural laboratory to study accretionary processes.

Jonas Ruh June 16, 2020

Lower Miocene turbiditic (layered shale and sandstone) sequences of the Makran acretionary wedge. Credits: Jonas Ruh.

How does an accretionary wedge form? For this edition of Minds over Methods, we have invited Jonas Ruh, lecturer in the Structural Geology and Tectonics group of the Geological Institute at the Department of Earth Sciences, ETH Zürich, to tell us about the Makran accretionary wedge, one of the largest on Earth. He explains how the use of field observations and numerical modelling helped him to bet ...[Read More]

Beyond Tectonics: How mountain building shaped biodiversity

Hannah Davies January 31, 2020

Humboldt's drawing of vegetation zones at mountains of the Andes, Tenerife, Himalaya, Alpes and Pyrenees, and Lapland, inspired by his travels through Europe and South America. Available via license: CC BY-NC-ND 4.0.

This edition of “Beyond Tectonics” is brought to you by Lydian Boschman. Lydian is a postdoctoral researcher at ETH Zürich. She has a background in geology and plate tectonic reconstructions, but now works with a group of biodiversity modelers of the Landscape Ecology group at ETH, bridging the gap between geology and biology. In her research, she focuses on the uplift history of the Andes, and ho ...[Read More]

Beyond Tectonics: Can only tectonically active planets sustain life?

Hannah Davies September 23, 2019

Earthrise, image source: Wikipedia

This edition of “Beyond Tectonics” is brought to you by David Waltham. David is a professor of Geophysics at Royal Holloway who studies Geology, Astronomy and Astrobiology. His current research focus is on whether the Earth is “special” because it is habitable, or if the Earth is one of a vast amount of life-bearing planets. “Is Earth Special? Do we live on a typical rocky ...[Read More]

Beyond tectonics: The present-day tides are the biggest they have been since the formation of Pangea

Hannah Davies July 12, 2019

Couesnon river estuary feeding into the English channel, at low tide, Northern France. Credit: Twitter

“Beyond tectonics” is a blog series which aims to highlight the connections between tectonics and other aspects of the Earth system. In this iteration of the “Beyond tectonics” series we talk about how plate tectonics have affected the tides on Earth over geological timescales. We will talk about tectonics on the Earth since the formation of Pangea to the present day, and i ...[Read More]