1: Drank up in station (5)
2: Stories least translated (5)
3: Spread damage and trouble in rage (9)
4: Carries most of sea-bird back. (3)
5: Managed in lower Antwerp (3)
9: Eskimo intuitions are half-developed (5)
10: Frost over mid-January during epic exploit (3,2)
11: Wander around inside territory (3)
12: Oxygen is pretty amusing. (3)