SKI AREAS IN SOUTHERN EUROPE Ski areas are rated by elevation drop, the lower the number, the higher the drop. ANDORRA:       11. Arcalis   (2230 vertical feet)       3. Pal-Arinsal   (3444 vertical feet)       13. Pas de la Casa/Grau Roig   (1935 vertical feet)       10. Soldeu/El Tarter   (2801 vertical feet) GREECE:       15. Helmos   (1476 vertical feet)       12. Mount Parnassos   (2033 vertical feet)       16. Seli   (1312 vertical feet)       14. Vermio   (1918 vertical feet) SPAIN:       5. Baqueira Beret   (3299 vertical feet)       8. Candanchú   (2952 vertical feet)       2. Cerler   (3706 vertical feet)       7. Formigal   (3001 vertical feet)       9. La Molina   (2870 vertical feet)       6. Masella   (3050 vertical feet)       4. Panticosa   (3348 vertical feet)       1. Sierra Nevada   (3929 vertical feet)