OHMI Pima County

At the end of a dirt road, the mountainside site of the future Rosemont mine will be located in the Santa Rita mountains, 1h30 south of Tucson.

In a semi-arid landscape, every night brings a flood of color to the often spectacular suns of coated and always unique.

OHMI Pima County was created on 1 January 2014 by the Institute Ecology and Environment and the Institute of Human and Social Sciences of the CNRS.

OHMI Pima County was created on 1 January 2014 by the Institute Ecology and Environment and the Institute of Human and Social Sciences of the CNRS.

Located south of Tucson, the Asarco mine is in operation and has one of the largest « open pit » in the region.