2010 eruptions of Mount Merapi The exclusion zone did not include the metropolitan areas of Yogyakarta or Adisucipto International Airport However the Indonesian Government advised that Adisucipto International Airport would be closed until at least 20 November. Other airports in Java had been subject to periodic closure due to volcanic activity at Mount Merapi. The travel bulletin further advised that eruptions or any widening of the Indonesian Government's exclusion zone would likely cause major disruption to services in Yogyakarta and surrounding areas. At the time the advisory was issued residents of Yogyakarta were still able to leave the city by road and rail, however any
Circum-Superior Belt has been suggested for magmatism of the 2,215 million-year-old Nipissing sills as well, which the Ungava dike swarm could have transported magma to the Nipissing sills area. Before 2003, all magmatism of the Circum-Superior Belt was thought to only occur along the outer margin of the Superior craton. However, the Pickle Crow dike was discovered in 2003 in the interior of the Superior craton and it has since been recognized as a magmatic event related to the Circum-Superior Belt. The dike is dated to 1,880 million years old and associated dikes are traced for at least . These dikes likely