Arizona, USA

Four Peaks  is a prominent landmark on the eastern skyline of Phoenix. Part of the Mazatzal Mountains, it is located in the Four Peaks Wilderness in the Tonto National Forest, 40 miles (64 km) east-northeast of Phoenix. In winter, Four Peaks offers much of the Phoenix metro area a view of snow-covered peaks. Four Peaks is the site of an amethyst mine that produces top-grade amethyst.

Source: Wikipedia, 23.07.19

Card from Jim, Arizona