Northwest AndesYesArgentinaNorthwest, north andBoliviaBordering, east isChaco, The southeast isPemba Region, south ofCuyoRegion, west ofChile。
province
The following provinces are considered part of the Northwest Andes:
Northwest AndesYesArgentinaNorthwest, north andBoliviaBordering, east isChaco, The southeast isPemba Region, south ofCuyoRegion, west ofChile。
The following provinces are considered part of the Northwest Andes: