Côte de Petit-Halleux (versant sud-est)Côte de Petit-Halleux (versant sud-est)277.0277.0277.0277.1277.2277.4277.5277.7277.8278.4279.1280.0280.8281.6282.8284.1285.3286.5287.6288.4289.4290.4291.3292.1293.1293.7294.1294.6295.0295.4295.8296.2296.5296.9297.0297.1297.2297.2297.2297.2297.1297.5297.9298.3299.2300.1301.0302.2303.7304.9306.3307.8308.9309.9311.4312.6313.9315.5317.1318.3319.9320.8321.5321.5321.6321.1320.3319.3318.5317.7317.1317.1317.3317.2317.2317.3317.4317.6317.8318.1318.3318.5318.8319.3319.4319.5319.5319.5319.5319.9320.3320.6320.9321.1321.3321.4321.4321.7322.0322.2322.7323.5323.8324.5325.3325.8326.3326.9327.3327.9328.7329.4330.5331.6332.6333.7334.7335.8336.7337.9339.0339.9340.9342.0343.0343.9344.8345.8346.6347.2347.8348.4348.8349.2349.7350.2350.6351.0351.4351.7352.1352.4352.5352.7352.9353.0353.2353.4353.7353.9354.1354.3