Darwin Ciencias Naturales: 17 May - 24 May 2019

Lake Baikal, Irkutsk Oblast, Russian Federation

Berta, El Papiol, Vallès Occidental, Barcelona, Catalonia, Spain

El Entredicho, Almadenejos, Ciudad Real, Castilla La Mancha, Spain

Moscona Mine, Solis, Asturias, Spain

La Tejera Ravine, La Cuna Hill, Montalbán, Teruel, Aragón, Spain

Barranco del Humo Mines, Albuñuelas, Granada, Andalusia, Spain

Elmwood Mine, Carthage, Smith County, Tennessee, United States of America

Type IV Pegmatites, Giraul Pegmatite, Namibe Province, Angola (Republic)

Imiter Mine, Tinghir Province, Drâa-Tafilalet Region, Morocco

Tsumeb Mine, Otavi Highlands, Namibia

Musonoi Mine, Kolwezi, Lualaba, DR Congo

Aiguille Verte, Argentière, Mont Blanc, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France

Berg Aukas, Grootfontein, Otjozondjupa Region, Namibia

El Desierto Mine, San Pablo de Napa, Campos Province, Potosi Department, Bolivia

Eugui Quarries, Esteríbar, Navarre, Spain