• 김정호의 대동여지도와 백두대간 (1861)

• Baekdudaegan Ridge Trekking Summary (1997-2000)

Baedudaegan Project Memorial Picture (10/1/2000) * photo: 정효길		the 49th Sector near DMZ (5/13/2001) (진부령-향로봉 추가산행)
the 48th Sector, (10/1/2000) (미시령-신선봉-마산-진부령)		the 48th Sector, (10/1/2000) Look at the East Sea!
the 42th Sector(6/11/2000) (구룡령을 바라보며)	the 40th Sector(7/23/2000) (고루포기산-닭목재)	the 45th Sector, Dinosaur Ridge (9/10/2000) (희운각-마등령, 공룡능선) * photo: 1998.7.5
the 41th Sector(5/28/2000) (선자령) * romantic pastoral landscape	the 41th Sector(5/28/2000) (소황병산)	the 42th Sector(6/11/2000) (동대산) * The risng sun, long time no see!
the 36th Sector(11/7/99) (댓재-두타산-이기령)	the 37th Sector(11/21/99) (이기령-백복령-생계령) * Please stop destroying Mt. Jabyung!	(same as left) * Please stop destroying Mt. Jabyung!
the 29th Sector(5/9/99) (저수재-묘적봉-죽령)	the 30th Sector(5/22/99) (소백산)	the 35th Sector(10/17/99) (덕항산-큰재)
the 27th Sector(4/11/99) (부봉에서 본 황장산)	the 28th Sector(4/25/99) (황장산-저수재)	the 28th Sector(4/25/99) (황장산)
the 23th Sector(2/28/99) (구왕봉에서 본 희양산)	the 23th Sector(2/28/99) (희양산에서 본 구왕봉)	the 26th Sector(3/28/99) (월항삼봉에서 본 포함산)
the 20th Sector(10/25/98) (문장대)	the 21th Sector(11/8/98) (청화산)	the 21th Sector(11/8/98) (조항산) * Stop destroying the nature!
the 12th Sector(3/22/98) (삼도봉) * It was so cold!	the 14th Sector(5/3/98) (황악산) * Everybody was laughing. Why?	the 20th Sector(10/25/98) (천황봉) * densly overlapped mountains .....
the 7th Sector(12/14/97) (백운산) * Snow World	the 8th Sector(2/22/98) (깃대봉)	the 10th Sector(6/8/98) (덕유산)
the 4th Sector(10/12/97) (수정봉) * There was a big fire few years ago.	the 5th Sector(10/16/97) (시리봉)	the 6th Sector(11/16/97) (봉화산)
Starting Ceremony in Mt. Jiri (9/6/97) (지리산 천왕봉) * photo: 장헌수	the 1st & 2nd Sector(9/5-7/97) (지리산)	the 3rd Sector(9/21/97) (고리봉)