61. Reference : RS-2-1-1-1-061

Tham Pangkam,Maehongsorn

| 1998 | Condition inside Tham Pangkam | Slide

62. Reference : RS-2-1-1-1-062

Tham Pangkam,Maehongsorn

| 1998 | Condition inside Tham Pangkam | Slide

63. Reference : RS-2-1-1-1-063

Tham Pangkam,Maehongsorn

| 1998 | Condition inside Tham Pangkam | Slide

64. Reference : RS-2-1-1-1-064

Tham Pangkam,Maehongsorn

| 1998 | Condition inside Tham Pangkam | Slide

65. Reference : RS-2-1-1-1-065

Tham Pangkam,Maehongsorn

| 1998 | Surveying around the entrance of Tham Pangkam by John Spies | Slide

66. Reference : RS-2-1-1-1-066

Tham Pangkam,Maehongsorn

| 1998 | Condition inside Tham Pangkam | Slide

67. Reference : RS-2-1-1-1-067

Tham Pangkam,Maehongsorn

| 1998 | Condition inside Tham Pangkam | Slide

68. Reference : RS-2-1-1-1-068

Tham Pangkam,Maehongsorn

| 1998 | Condition around the entrance of Tham Pangkam | Slide

69. Reference : RS-2-1-1-1-069

Tham Poong Hoong,Maehongsorn

| 1998 | Chester Gorman's archaeological excavation at Tham Poong Hoong | Slide

70. Reference : RS-2-1-1-1-070

Tham Poong Hoong,Maehongsorn

| 1998 | Chester Gorman's archaeological excavation at Tham Poong Hoong | Slide