|Ruby Mountain, Chafee County, Colorado, as
seen from the
BLM Ruby Mountain Campground.
The contact between the massive bedded Precambrian granite (left) with the Tertiary intrusive rhyolite dike (right).
|Spessartine garnet from Ruby Mountain. Photo courtesy www.wmnh.com|
|Looking west across the valley of the Arkansas River at the mighty Sawatch Range.|