A Mountain

Tempe Butte is the official name of an andesite butte of volcanic origin, located partially on Arizona State University's Tempe campus in Tempe, Arizona. It is often referred to by locals as A Mountain, after the 60-foot-tall gold-painted letter 'A' near the top 

Amazing view to hike to the top! 

https://www.google.com/search?q=a+mountain+arizona+state&source=lmns&bih=1076&biw=2133&rlz=1C1CHBF_enUS836US836&hl=en&ved=2ahUKEwi415HUuN7nAhXzJH0KHXe4CsAQ_AUoAHoECAEQAA