Other scientists dispute the existence of Vaalbara and explain similarities between the two cratons as the product of global processes and point to, for example, thick volcanic deposits on other cratons such as Amazonia, São Francisco, and Karnataka.
Other scientists dispute the existence of Vaalbara. Other scientists explain similarities between the two cratons as the product of global processes. Other scientists point to thick volcanic deposits on other cratons such as Amazonia. This is for example. Other scientists point to thick volcanic deposits on other cratons such as São Francisco. This is for example. Other scientists point to thick volcanic deposits on other cratons such as Karnataka. This is for example.