Similarities in the Geology of the Red Planet and Australia’s Red Center Lead Scientists to Believe That Mars Could Be Rich in Opals
New research matching the geology of Mars with that of Australia’s Red Center sheds new light on why 95% of the Earth’s opals come from Down Under and how the Red Planet is likely a rich source of the colorful, fiery gemstone. The findings, which were published in the Australian Journal of Earth Sciences, revealContinue reading