Variegated Granite
When I reached the height of the pass I got out and crawled up to the top of the mountain... One must achieve greater altitude than ones vehicle on any day... What I found interesting is that at lower altitudes the Granite erodes into round boulders & other lumpy things... Up here at about 12,500 feet the granite was all angles and planes... fractured. At the top of this mountain was some nice pink & black granite.