2015 (sign) vs 2019 entrance to the Mer de Glace (ice caves) 50 feet below our hiker in Chamonix 2015 (sign) vs 2019 entrance to the Mer de Glace (ice caves) 50 feet below our hiker in Chamonix. 2015 (sign) vs 2019 entrance to the Mer de Glace (ice caves) 50 feet below our hiker in Chamonix By admin | October 17, 2019 | Articles and Reviews, Featured, Hiking in Europe with Russell Tours, Testimonials, Tour du Mont Blanc | ← wengen-singles080820 Rwanda Judges’ Choice Award – #1 in Africa →