5. Volcanic outflow

10. Ill, perhaps

14. Inspiration

15. Like some bodies on a beach

16. Expert

17. Bides time

19. Radiate

20. Not volatile

21. Island or cow

23. Relax

25. Arp's art

26. Meadow conversationalist?

29. 40 winks

32. Quagmire

35. Lendl of tennis

36. Dieter's meals, often

38. South American tuber

39. Neither's partner

40. Cremona artisan

41. Modern address

42. Faint

43. Boil

44. Dandling locale

45. Accommodate

47. MGM's mascot

48. Attachment of sorts

49. Coagulate

51. Time period

53. Practice

57. Fisherman

61. OPEC member

62. Bide time

64. Agitated state

65. Allowed

66. Rustic retreats

67. Mysterious (var.)

68. Orchard pest

69. "Cool!"

1. Fail to see

2. Cut, maybe

3. Bristle

4. Fading star

5. Conventions

6. Time past

7. Heard around the water cooler?

8. Options list

9. Extra

10. "To do" list

11. Bides time

12. Homonym of 67A & also a lake

13. Onus, in a way

18. Banned apple spray

22. Butts

24. Canine's coat

26. Singer Ronstadt

27. Not perfectly round

28. Bide time

30. Winged

31. Poignancy

33. Rocky debris

34. More healthy

36. Ed.'s request

37. Conk out

43. Ancient colonnade

44. Top dog

46. Sufficient

48. Sari wearer

50. Start of a refrain

52. Agreements

53. React to yeast

54. Coastal raptor

55. Barber's motion

56. Carve in stone

58. Kent's amorous interest

59. Sicilian attraction

60. Medical advice, often

63. Son's son