What is referred to by 'cozy wax or quilt'?

What is referred to by 'cozumel'? Based on the clue 'cozy corner in which to store your bestsellers', what is the answer? Based on the clue 'cozy corner where youd keep paperbacks hardbacks', what is the answer? Based on the clue 'cozy sharon in this northeast states norfolk count...', what is the answer? What is associated with: cp 1919 the first of these ever found emits bursts of radiation every 1337 seconds? Based on the clue 'cp short for this is a military units headquarters', what is the answer? Based on the clue 'cpb is the symbol for this maker of alphabet soup', what is the answer? Based on the clue 'cpj the committee to protect these people presents...', what is the answer?