Robuta

https://www.sciencedaily.com/releases/2016/10/161005084321.htm Case of Earth's missing continental crust solved: It sank | ScienceDaily How do you make half the mass of two continents disappear? To answer that question, you first need to discover that it's missing. That's what a trio of... of earthcontinental crustcasemissing https://www.livescience.com/25614-extreme-hot-rocks-united-states.html America's Hottest Rocks |Continental Crust & Weird Geology | Live Science Dec 17, 2012 - The most extreme rocks in America are ultrahigh temperature metamorphic rocks in Connecticut, which reached 1,800 degrees Fahrenheit (1,000 degrees Celsius.) continental crustamericahottestrocksweird https://www.sciencedaily.com/releases/2015/04/150413110628.htm Fragment of continental crust found under south east Iceland | ScienceDaily Scientists have shown that south east Iceland is underlain by continental crust. continental crustsouth eastfragmentfoundiceland https://www.data.gov.uk/dataset/9bf3be13-6e88-40db-984f-ca1307e53eeb/rb-sr-ratio-vs-nd-model-age-of-the-new-continental-crust-nerc-ne-k008862-1 Rb/Sr ratio vs Nd model age of the new continental crust (NERC NE/K008862/1) - data.gov.uk https://www.usgs.gov/publications/origin-granulite-terranes-and-formation-lowermost-continental-crust Origin of granulite terranes and the formation of the lowermost continental crust | U.S. Geological... Differences in composition and pressures of equilibration between exposed, regional granulite terranes and suites of granulite xenoliths of crustal origin...