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Stretta, Etienne Brazil Item
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PHOTO0000001995

English transcription: A solution to the problem of aridity. Correct geological investigation: (right) UNESCO Technical Assistant expert in Hydrology, Etienne Stretta, on a field trip with Itiel Genes, a Brazilian engineer, who obtained a UNESCO fellowship to study one year in France, and who will consequently become a specialist in deep soil drilling, one of the very few in Brazil.
Description: Deux hommes sont à genoux sur le sol d'une région rurale. L'un tient un marteau et une pierre dans ses mains. Il montre cette dernière à un autre homme qui a posé son petit doigt dessus.