found: Work cat.: Lucia, Paul. The GR10 trail : coast to coast through the Pyrenees, c2002:p. 11 (GR10, the so-called 'Sentier des Pyrénées')
found: Dubin, Marc. The rough guide to the Pyrenees, 2001:p. ix (Grande Randonnée 10 (GR10), entirely within France)
found: Maps Worldwide WWW Home page, July 23, 2003(The GR10 is one of a number of official long distance paths (Grandes Randonnées) in France; The GR10 runs from Hendage on the west coast through the mountains of the Pay Basque, Béarn and Hautes Pyrénées to Luchon. From here it continues generally in an eastern direction; then across the Pyrénées Orientales to end on the Mediterranean coast of Banyuls-sur-Mer. The total distance is some 538 miles (866 km))
