I found on the OneGeology website geology layers for Argentina and Chile but am unsure how to donwload them. http://portal.onegeology.org/OnegeologyGlobal/

Chile's data source http://www.sernageomin.cl/ Argentina's data source http://www.segemar.gov.ar/

And nowhere on either of their data source websites I can find a place to download the digital data. Can anyone find a way to get access to this data?

1 Answer 1


It looks like the sources for all of those data sources is down:

You can get the details on OneGeology's information through the data catalogue:


Here are pages for Chile and Argentina.



  • That's a shame, thank you for having a more in depth look for me though
    – cstone
    May 17, 2016 at 12:50

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