71. Reference : RS-2-1-1-1-071

Tham Poong Hoong,Maehongsorn

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

72. Reference : RS-2-1-1-1-072

Tham Poong Hoong,Maehongsorn

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

73. Reference : RS-2-1-1-1-073

Tham Poong Hoong,Maehongsorn

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

74. Reference : RS-2-1-1-1-074

Tham Poong Hoong,Maehongsorn

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

75. Reference : RS-2-1-1-1-075

Tham Poong Hoong,Maehongsorn

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

76. Reference : RS-2-1-1-1-076

Tham Poong Hoong,Maehongsorn

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

77. Reference : RS-2-1-1-1-077

Tham Poong Hoong,Maehongsorn

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

78. Reference : RS-2-1-1-1-078

Tham Poong Hoong,Maehongsorn

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

79. Reference : RS-2-1-1-1-079

Tham Poong Hoong,Maehongsorn

| 1998 | The surface of Tham Poong Hoong | Slide

80. Reference : RS-2-1-1-1-080

Tham Poong Hoong,Maehongsorn

| 1998 | The surface of Tham Poong Hoong | Slide