ACROSS 1. A burrowing marine mollusk 5. Postage 10. Fired a weapon 14. Assistant 15. Exploded stars 16. Molten rock 17. Reflection 19. Angers 20. S 21. Hurried 22. A trigonometric function 24. Mugs 25. Skillful handling 26. Likeness of a person 29. Inundations 30. A city on the Black Sea 31. Long periods of geologic time 32. A sound made by a cat 35. A Great Lake 36. A sudden recurrence of a disease 37. Withered 38. Standard Operating Procedure 39. Go inside 40. An East Indian herb that produces sesame seeds 41. Set into opposition 43. Exchange 44. Examined quickly 46. Doglike predatory mammal 47. Airplane garage 48. God of love (Greek mythology) 49. N N N N 52. Upon 53. Plant life 56. Young male horse 57. Apelike 58. Murres 59. Used to unlock things 60. Tilts 61. Large mass of ice in the ocean
	DOWN
	1. Arrived 2. Untruths 3. Increases or sums 4. Japanese apricot 5. Brisk 6. Carries with difficulty 7. Eager 8. Chinese revolutionary 9. Retirement benefits 10. Chopped 11. Torment 12. Kilns 13. Perceive flavor	18. Genus of hemlock spruce 23. Grandson of Adam (Bible) 24. Quote 25. Ground wheat 26. Organs of sight 27. A type of gambling card game 28. Airily 29. Celebrated 31. Portrayed 33. Sea eagle 34. A low dam 36. Separation 37. Thrall	39. Sicilian volcano 40. A strong lightweight wood 42. Bars of gold 43. Kiosks 44. Surprise greatly 45. Small light boat 46. Take away with force 48. Breastplate 49. Ireland 50. French for "Black" 51. Catch 54. Prefix indicating "Upon" 55. Vat