bivacco annibale near colle clapier in cottian alps on italian-french borderland

termignonbramans hautemaurinenne italianfrench destinations borderland montcenis landscape formation vacations annibale giaglone piemonte piedmont mountain outdoors trekking bivacco clapier cottian morning clpaier bivouac shelter tourism summer savoie france alpine europe travel hiking colle italy grass stone clear alps peak rock hike trek col hut sky