Officers of the Núcleo Section and Technical Units of Gendarmerie Squadron 10 Eldorado were patrolling the sector known as El Francés, in the municipality of Colonia Delicia, when they saw a group of people carrying bundles.[1] When the carriers noticed the officers, they abandoned the load and fled into the darkness of the Misiones forest, and no arrests at the scene were reported.[1] The seized drug was placed at the disposal of the Federal Court and the Federal Prosecutor’s Office of Eldorado while the investigation to find those responsible continues.[1]

After securing the area, officers searched it and found 30 bundles containing plant material hidden in the dense vegetation.[1] Field tests confirmed the material was 510 kilos 829 grams of marijuana, also called cannabis sativa.[1] A second account describes the same procedure under drug law 23.737 in the same El Francés sector and gives the same Narcotest result of 510 kilos 829 grams of cannabis sativa, placed at the disposal of the Eldorado federal court and prosecutor.[2]

The operation was part of a National Security Ministry drive against drug trafficking in the littoral region, in which the Argentine National Gendarmerie seized more than 500 kilos of marijuana in Misiones province.[1] The local press account dates the find to 8 April 2025 and says the previously challenged carriers dropped their bags and fled into the darkness.[3]