GOE-DEEP: have a look at the inner wall of a borehole in Gabon

The data were collected in the framework of the ICDP drilling project GOE-DEEP in Gabon using LIAG’s borehole imager.

GOE-DEEP aims to significantly increase our understanding of Paleoproterozoic Earth history by drilling up to 11 boreholes in the Franceville Basin of Gabon, likely the best-preserved archive of Paleoproterozoic sedimentary rocks globally. It is during this critical time in Earth history that the oxygenation of the atmosphere and upper layers of the oceans and evolution of aerobic microbial ecosystems take place.

More info on the project: https://www.icdp-online.org/projects/by-continent/africa/goe-deep-gabon/
Project Daily News: https://www.icdp-online.org/projects/by-continent/africa/goe-deep-gabon/goe-deep-daily-news/
Youtube link: https://www.youtube.com/watch?v=qJb9oQgLwvg
Video credit: https://www.liag-institut.de