• publisher: La Plata, Taller de Impresiones Oficiales
  • creator: Ameghino, Florentino, 1853-1911 Torcelli, Alfredo J
  • contributor: Torcelli, Alfredo J.
  • Keyword: Geology Paleontology
  • years: 1913-36.
  • pages: 24 v.
  • language: freengspa
  • class: QE3
  • notes: Some of the articles in vol. 2 are in French or English with Spanish version on opposite page.
  • download: pdf file