A very large number of reports of excavations undertaken by qualified archaeologists in advance of the construction of a gas pipeline, focussing on pre-Hispanic cultures, detailing site findings and recovered pottery artefacts from the Rio Grande, Bañados del Izozog, Inter-riverine, and Puerto Suárez areas of the forest regions on the Bolivia/Brazil border district.  Illustrated with a huge number of colour photographs, maps, site plans, sections, and artefact drawings.  A massive tombstone of a book.  415 pages.  In near new condition.  Cat No N244