10 km E of La Fundación (13-23 km by road), around Represa Dorada. Primary evergreen forest with patches of secondary vegetation; soils tending to be sandy, derived from metamorphic rock (schist or gneiss).|On Rio San Buena, 10 km E of La Fundacion. Primary forested areas around Represa Dorada, forest evergreen. Soils tending to be sandy derived from metamorphic rock (schist or gneiss).