When eluding the US Cavalry where did Apache Warrior Geronimo and his people hide?

Answer 1

The Chiruchua Mountains

Answer 2

Geronimo and his people, the Apache warriors, used the rugged and remote terrain of the Sierra Madre Mountains in northern Mexico to hide from the US Cavalry. They would seek refuge in deep, inaccessible canyons and caves, making it difficult for the cavalry to track and capture them. Their knowledge of the land and guerrilla warfare tactics also played a crucial role in their ability to elude the US Cavalry for many years.