The Times Concise puzzle clues 2015 Jan 13

• (Brazilian) shanty town Crossword Clue
• Cancel (a law) Crossword Clue
• Charge for bridge/road Crossword Clue
• Fish; move on ice Crossword Clue
• Imposing, magnificent Crossword Clue
• Lasso Crossword Clue
• Long narrow ditch Crossword Clue
• Loosely coiled length of thread Crossword Clue
• More unhappy Crossword Clue
• Not listening Crossword Clue
• Obligation Crossword Clue
• Of the Celtic poets Crossword Clue
• Porous rock (A, not F) Crossword Clue
• Scott —, ragtime composer Crossword Clue
• Surface-cleaning tool Crossword Clue
• Tip of Cornwall Crossword Clue