BARILOCHE, June 5, 2016 (Xinhua) -- Image taken on June 3, 2016 of visitors watching the fossil of the composite flower Asteraceae or aster, in the Gutierrez Lake Museum "Dr. Rosendo Pascual", in the city of San Carlos de Bariloche, province of Rio Negro, Argentina. According to local press, the museum owns a collection of geology and paleontology with more than 10 thousand pieces in an excellent state of conservation. (Xinhua/Martin Zabala)
