Olarian orogeny

{{Use Australian English|date=May 2024}}

{{Use dmy dates|date=April 2022}}

The Olarian orogeny was a metamorphic and orogenic event in the Gawler craton of Australia in the Proterozoic. A subduction zone off the coast of proto-Australia and the collision of the Warumpi Province led to metamorphism.

{{cite journal|title=Evolution of the Mawson Continent |year=2009|publisher=The Geological Society of London|author=Payne, J.L. and co-authors |journal=Precambrian Research|volume=320|pages=403–423|doi=10.1016/j.precamres.2018.11.013|s2cid=135336811|doi-access=free}}{{cite book|title=Paleomagnetic constraints on the Proterozoic tectonic evolution of Australia |year=2003|publisher=The Geological Society of London| url= https://books.google.com/books?id=4B8nrDVjaCgC&dq=olarian+orogeny&pg=PA82|author= Wingate & Evans|page=82|isbn=9781862391253}}