1. FRESH AIR BASE Placard 1

2. INTAKE PORTAL Placard 2

3. CLEAR AIR A Placard 3

4. MAIN FAN (off) Placard 4

5. MAN DOOR (closed) Placard 5

6. 16 % O 2 990 ppm CO LIGHT SMOKE B Placard 6

7. PERMANENT STOPPING Placard 7

8. PERMANENT STOPPING Placard 8

9. FOREMAN’S JEEP Placard 9

10. 16 % O 2 990 ppm CO LIGHT SMOKE B Placard 10

11. CAVED TIGHT (rib-to-rib) Placard 11

12. AIRLOCK DOOR (open) Placard 12

13. AIRLOCK DOOR (closed) Placard 13

14. BRATTICE MATERIAL (5 sets) Placard 14

15. EQUIPMENT DOOR (closed) Placard 15

16. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 16

17. CAVED TIGHT (rib-to-rib) Placard 17

18. LOOSE BACK (unscalable) Placard 18

19. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 19

20. ROOF BOLTER Placard 20

21. MINER #1 Placard 21

22. LOOSE BACK (unscalable) Placard 22

23. RETURN PORTAL Placard 23

24. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 24

25. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 25

26. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 26

27. CAVED TIGHT (rib-to-rib) Placard 27

28. CAVED TIGHT (rib-to-rib) Placard 28

29. 16 % O 2 990 ppm CO LIGHT SMOKE B Placard 29

30. MINE PHONE (inoperable) Placard 30

31. MINER #2 Placard 31

32. FACE Placard 32

33. CAVED TIGHT (rib-to-rib) Placard 33

34. 16 % O 2 990 ppm CO LIGHT SMOKE B Placard 34

35. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 35

36. LHD (ON FIRE) Placard 36

37. AUXILIARY FAN (off) Placard 37

38. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 38

39. LHD (LOAD-HAUL-DUMP) Placard 39

40. MUCKPILE Placard 40

41. FACE Placard 41

42. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 42

43. BARRICADE (8’ by 10’ brattice cloth) Placard 43

44. MINER #3 Placard 44

45. MINER #4 Placard 45

46. WOODEN POSTS (8) Placard 46

47. FACE Placard 47

48. LOOSE BACK (unscalable) Placard 48

49. LOOSE BACK (unscalable) Placard 49

50. MINER #5 Placard 50

51. FACE Placard 51

52. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 52

53. AUXILIARY FAN (off) Placard 53

54. 14 % O 2 3,250 ppm CO HEAVY SMOKE C Placard 54

55. BLASTER’S TRUCK Placard 55

56. FACE Placard 56

57. WATER KNEE DEEP Placard 57

58. WATER KNEE DEEP Placard 58

59. WATER KNEE DEEP Placard 59

60. FACE DRILL Placard 60

61. FACE Placard 61

62. CLEAR AIR A Placard 62

63. CLEAR AIR A Placard 63

64. CLEAR AIR Placard 6A - Reverse

65. CLEAR AIR Placard 10A - Reverse

66. CLEAR AIR Placard 16A - Reverse

67. CLEAR AIR Placard 19A - Reverse

68. CLEAR AIR Placard 24A - Reverse

69. CLEAR AIR Placard 25A - Reverse

70. CLEAR AIR Placard 26A - Reverse

71. CLEAR AIR Placard 29A - Reverse

72. CLEAR AIR Placard 34A - Reverse

73. CLEAR AIR Placard 35A - Reverse

74. CLEAR AIR Placard 42A - Reverse

75. CLEAR AIR Placard 52A - Reverse

76. LHD (FIRE IS OUT) Placard 36A - Reverse

77. “The miner exhibits no vital signs.” “The miner is dead.” Placard 21 – Miner #1 (Drift 4 outby CX1)

78. The team can converse with Miner #2. He is alone and feeling a bit light headed. The air inside the office is O.K., ground conditions are good, and there is a solid face behind him. The mine phone is broken, so he couldn’t call out to the surface. He states he had misplaced his self-rescuer. When the mine filled up with smoke, he made it to the office and closed the door. He doesn’t know what happened to the rest of his crew. No other information is available. Placard 31 – Miner #2 in Office (Drift 2 between CX1 and CX2)

79. The team can converse with Miners #3 and #4. The air inside the barricade is good, ground conditions are also good, and there is solid face behind them. They state that an LHD caught fire and the smoke was too thick to see. So, they barricaded themselves and waited for rescue. No other information is available. Placards 44 and 45 – Miners #3 and #4 inby Barricade (Drift 2 between CX2 and CX3)

80. “The miner exhibits no vital signs.” “The miner is dead.” Placard 50 – Miner #5 inby Loose Back (Drift 2 between CX3 and CX4)