A bibliography of publications in geology, mineralogy and paleontology for 1900 through 1914, covering mostly periodical contributions, but also various other types of works, including theses. Besterman 2472. Per preface, this work is not limited to political boundaries, but includes other areas with geology, etc. relevant to Argentina: neighboring countries, the Falklands or Malvinas, and "regiones antárcticas." 519 numbered entries for items in Spanish and other languages, including a number in German. Topical and geographical indexes. This publication is "Miscelanea: No. 2" of the Academia. Several pages have notes in ink. Wrappers soiled, browned, foxed, chipped, some pages lightly foxed. Front cover detached.