Learning about Natural places: Santiago da Fonte Saltpan Visitor Model Margarida Ferreira da Silva Publication Conference Name: 7th World Environmental Education Congress Year of Publication: 2013 da Silva, M. F. (2013). Learning about Natural places: Santiago da Fonte Saltpan Visitor Model. In 7th World Environmental Education Congress. Identifiers Other Numbers: 39524460 Locators Alternative titles Google ScholarBibTeXRIS