Highland Mary Mine
Highland Mary Mine is an abandoned gold mine at an elevation of 3.432m (11,259ft) above the sea level, located in San Juan County, in the U.S. state of Colorado.
This infamous gravel road to the mine is rough with several hairpin turns. A very steep maintained (jeep) trail goes almost directly over the top of the peak. Make sure you get your vehicle and yourself well-prepared before driving this road. This is a great trail that offers a little bit of everything -- rocky challenges, fantastic scenery, Colorado history, and access to some great hiking and fishing. 4x4 vehicle required. Stay away if you're scared of heights. It is subject to winter snowfalls with such a high summit altitude, and it can be impassable anytime when the access is not cleared of snow. After rain, even a single rainfall, conditions of the road can be challenging. Watch out for sudden loose-gravel breaks. Proper preparation is essential to having a safe, enjoyable trip on this road. Always be prepared for winter weather, even in summer.
Pic: germanejfan