Crossword Puzzle Not worth doing

Clue: Not worth doing

Worth noting (MEMORABLE with 9 letters)
Was worthy of notice (RATED with 5 letters)
Time worth noting (ERA with 3 letters)
Aptitude for note-worthy creations? (EAR with 3 letters)
Worthy of notice (ONTHEMAP with 8 letters)
Half-note feature (STEM with 4 letters)
Noted Tuskegee University agriculturist (CARVER with 6 letters)
Notice "All Quiet on the Western Front" sitting on a shelf? (OBSERVEREMARQUE with 15 letters)
Worthy of attention (NOTED with 5 letters)
Notable jazz pianist (JELLYROLLMORTON with 15 letters)