Batista, Maria JoaoTurel, A.Martin, I.Larizzatti, JoãoPrieto, G.2025-01-202025-01-202024-08Batista, M.J., Turel, A., Martin, I., Larizzatti, J. & Prieto, G. (2024) Geochemical Map of Latin America and the Caribbean: Methods for implementation. In: 37th International Geological Congress 2024 (IGC), Book of Abstract, Busan, Korea, 25-31 August, 2024, p. 2449http://hdl.handle.net/10400.9/4445ABSTRACT: The Geochemistry Experts Group of the Ibero-American Association of Geological Services is a group of experts who exchange knowledge on exploration geochemistry and geochemical mapping as a result of the experience of each Geological Service. Currently, the group of experts has started to test the methodology for collecting information for the Geochemical Map of Latin America. The continental data unit used is the Global Terrestrial Network (GTN), following the recommendations for International Geochemical Mapping, but instead of 160x160 km, it will have a 40x40 km cell. The geochemical data will be collected in each cell, and an average value (median or geometric mean) will be determined.engGeochemical mappingStream sedimentsGeological surveysconference object