- Multnomah County, Oregon (data.census.gov)
Multnomah County, Oregon has 431.0 square miles of land area and is the 36th largest county in Oregon by total area. Multnomah County, Oregon is bordered by Hood River County, Oregon, Washington County, Oregon, Clackamas County, Oregon, Clark County, Washington, Columbia County, Oregon, and Skamania County, Washington.
- Brazil (Wikipedia)
Brazil, officially the Federative Republic of Brazil, is the largest and easternmost country in South America and in Latin America. Brazil is the world’s fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 states and the Federal District. It is the only country in the Americas to have Portuguese as an official language. Brazil is one of the most multicultural and ethnically diverse nations, due to over a century of mass immigration from around the world.
self-guided tour of the geology