Читать книгу The Grand Traverse of the Massif Central. by mountain bike, road bike or on foot онлайн

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2531ET (Chaîne des Puys), 2432ET (Massif du Sancy), 2534OT (Monts du Cézallier), 2535O (Murat), 2535E (St-Flour), 2635O (Lavoûte-Chilhac), 2636O (Le Malzieu-Ville), 2636E (Saugues), 2637E (St-Amans), 2737O (Grandrieu), 2738O (Le Bleymard), 2739OT (Mont Lozère), 2640OT (Gorges du Tarn), 2641ET (Mont Aigoual), 2641OT (Millau), 2641O (Nant), 2642O (Le Caylar), 2642ET (St-Guilheim-le-Désert, 2643E (Clermont – l'Hérault), 2743ET (Montpellier), 2645ET (Sète).

The E and O at the end of each sheet number stand for est (east) and ouest (west) respectively. Areas that are particularly popular are mapped by special tourist sheets, with wider coverage than the standard sheets, and offering good value for money. These are called Top 25 maps, and are identified by a T after the map sheet code. Sheets without a T in their code are in the Série Bleue (Blue Series). The latest editions of both the Top 25 and Série Bleue 1:25,000 maps have special gridlines that allow your position on the map to be located using a GPS device.