Curated OER
Educational Technology Clearinghouse: Maps Etc: Rainfall in North America, 1898
A map from 1898 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the general distribution of rainfall in the region. The map shows areas of little or no rainfall to areas of heavy rainfall. The map...
Curated OER
Indigenous Ceremonial Centre of Tibes
This site give background on Tibes, one of the most important archaeological sites in Puerto Rico or the Caribbean -- it was home to one of the oldest Taino ceremonial complexes in the islands (includes ancient ball courts). Site has...
Curated OER
Etc: Maps Etc: Population Distribution of North America, 1916
A map from 1916 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the population distribution at the time. The map is color-coded to show areas where the population density ranges from under 1...