Category: In the field

September 20, 2020

Or why the distinction between allogenic and autogenic dynamics is not as straight forward as

September 10, 2020

One of the beaches we frequent, off the beaten track and commonly deserted, has at

August 25, 2020

Changes in sea level, or baselevel, are central to all forms of genetic stratigraphy. Shorelines

August 18, 2020

Facies and facies models are fundamental tools for sedimentology and sequence stratigraphy. This is part

August 3, 2020

Baselevel is a datum. This is part of the How To…series on Stratigraphy and Sequence

July 20, 2020

Preamble: This post outlines the development of formal stratigraphy, focusing on Chronostratigraphy. Entire books have

June 21, 2020

A look at volcaniclastics – pyroclastic fall deposits in outcrop This is part of the

June 9, 2020

An example of a Paleoproterozoic stromatolite reef This is part of the How To…series on

June 1, 2020

A look at stromatolites and cryptalgal laminates in outcrop This is part of the How

May 15, 2020

May 18, 1980, a crisp, clear Cascade mountains morning was rent by the catastrophic