Ecopetrol, Occidental Petroleum, and the Cano Limon Oil Pipeline - this collection consists of material relating to the exploration and development of the oil fields in Arauca Department and the difficulties and challenges in protecting the Cano Limon Oil Pipeline.
The Segovia (Antioquia) Massacre, 1988 – This collection consists of documents relating to the November 11, 1988 massacre in the town of Segovia, Antioquia in Colombia and the proceeding investigation and trial.
