Waldemar Christofer Brøgger

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At a glance

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Science and technology

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What Wikipedia says

Waldemar Christofer Brøgger FRSE (10 November 1851 – 17 February 1940) was a Norwegian geologist and mineralogist. His research on Permian igneous rocks (286 to 245 million years ago) of the Oslo district greatly advanced petrologic theory on the formation of rocks.

Excerpt from the Wikipedia article “Waldemar Christofer Brøgger (geologist)”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Anders Beer Wilse, Public domain, via Wikimedia Commons.