By the 13th the German offensive in Champagne had collapsed. Operations in the west resumed for the time a normal state of activity, in which artillery duels were the main features. In the middle of January the British opened fire on the French town of Lille, near the Belgian border and inside the German lines. According to German authority, the damage done was negligible. Little of import happened till January 23, 1916, when two squadrons of French aeroplanes, comprising twenty-four machines, bombarded the railway station and barracks at Metz. They dropped 130 shells. The aeros were escorted by two protecting squadrons, the pilots of which during the trip engaged in ten combats with giant Fokkers and aviatiks. The French machines were severely cannonaded along the whole of their course, but returned undamaged, except one only, which was obliged to make a landing southeast of Metz. On the 24th the Germans made another strong feint, this time in Belgium, that had all the appearance of the expected attack in force. They began by bombarding the French lines near Nieuport, but the infantry charge that was to have followed was smothered in the German trenches, before the men could make a start. Another German attack north of Arras was held up by French rifle fire. The chief result of the offensive seems to have been the destruction of Nieuport cathedral. Toward the end of January, 1916, activity became more and more intensified all along the western front in every sector except that in which the Germans were preparing for the big coup--Verdun. It will be simpler to review the disconnected operations by following them separately in the different districts where they occurred. It will be observed that in practically every case the Germans assumed the offensive. In Alsace the French batteries exploded a German munitions depot on the outskirts of Orbey, southeast of Bonhomme. In the region of Sondernach, south of Muenster, the Germans captured and occupied a French listening post, from which they were expelled by counterattacks. On February 13, 1916, they attempted an infantry attack, which was halted by French artillery fire. The Germans gained 300 feet of trenches on the 14th. The French took the ground back again, but were unable to hold it. On the 18th the Germans, after the usual artillery preparation, directed an infantry attack against the French position to the north of Largitson, where they penetrated into the trenches and remained there for some hours until a counterattack expelled them. In Lorraine, constant artillery duels raged in the sectors of Reillon and the forest of Parroy. In the Argonne, French mine operations destroyed the German trenches over a short distance near Hill 285, northeast of La Chalade. On February 12, 1916, the French shattered some enemy mine works.