4361. Reference : RS-2-1-7-2-010

Maehongsorn April-May 1998

| 1998 | on the way to Tham Poong Hoong | Slide

4362. Reference : RS-2-1-7-2-011

Maehongsorn April-May 1998

| 1998 | on the way to Tham Poong Hoong | Slide

4363. Reference : RS-2-1-7-2-012

Maehongsorn April-May 1998

| 1998 | on the way to Tham Poong Hoong | Slide

4364. Reference : RS-2-1-7-2-013

Maehongsorn April-May 1998

| 1998 | On the way to Tham Poong Hoong | Slide

4365. Reference : RS-2-1-7-2-014

Maehongsorn April-May 1998

| 1998 | A group photo of researchers, assistant researchers and Students | Slide

4366. Reference : RS-2-1-7-2-015

Maehongsorn April-May 1998

| 1998 | At the entrance of Tham Poong Hoong | Slide

4367. Reference : RS-2-1-7-2-016

Maehongsorn April-May 1998

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

4368. Reference : RS-2-1-7-2-017

Maehongsorn April-May 1998

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

4369. Reference : RS-2-1-7-2-018

Maehongsorn April-May 1998

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

4370. Reference : RS-2-1-7-2-019

Maehongsorn April-May 1998

| 1998 | A group photo of researchers, assistant researchers and Students, Rasmi was the far left | Slide