Doris Fonegra displays a rock containing particles of gold extracted from Las Brisas, an independent gold mine in Segovia, Colombia, on May 8, 2017.
Doris Fonegra displays a rock containing particles of gold extracted from Las Brisas, an independent gold mine in Segovia, Colombia, on May 8, 2017. PEDRO PORTAL pportal@miamiherald.com
Doris Fonegra displays a rock containing particles of gold extracted from Las Brisas, an independent gold mine in Segovia, Colombia, on May 8, 2017. PEDRO PORTAL pportal@miamiherald.com

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