• 동굴
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• 제66호
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• pp.95-109
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• 2005

동강 유역에는 이미 알려진 석회암 동굴이 30여기 발달되어 있다. 이들중 학술적 가치와 아울러 관광자원으로서의 개발의 가치가 높은 동굴로는 백용동굴, 화암굴, 절골굴 등이 있으나 이들 중 으뜸은 백용동굴이다. 따라서 필자는 수몰 위기에 놓인 천연기념물 제260호로 지정된 백용동굴의 2차생성물(speieothem)과 동굴 계통을 과학적으로 분석하고 체계화 함으로써 사라질지도 모를 백용동굴의 모습을 후세에 영구히 남기고자 여기에 동굴 퇴적물 및 그 경관을 중심으로 한 동굴현상을 상론하기로 한다. 백용동굴의 휘귀경관으로서는 (1) 위석순(pseudo stalagmite) (2) 석화(anthodites) (3) 기형석순(erratic stalagmites) (4) 동굴방폐(cave shield) (5) 암하(lost river) (6) 규석 (cave flint) (7) 함정 (Pit fall) 등 일곱 가지가 있으나 기타로도 일반적이며 부수적인 관련 사항들도 종합하였다.

• 동굴
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• 제61호
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• pp.47-64
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• 2000

The Ondal cave, as limestone cave, located in 37$^{\circ}$ 03'N, 128$^{\circ}$ 29'E and in Ha-ri, Yongchun-myeon, Banyans-gun, Chungchongbuk-do. This study analyzed the groundwater of Ondal Cave with 44 items. On investigation almost of items were low and only germs were high than a base numerical value, this is supposedly caused by tourist entrance. For the better management of the Ondal cave the preventing is required.

• 동굴
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• 제7호
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• pp.9-10
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• 1998

This is but a brief description of a cave which, although well known to local inhabitants, appears to be unknown to the N.Z.S.S. It is reputed to be one of several caves in this region, but we have so far been unable to continue our prospecting here as fully as is needed. The cave is in no way unique nor of an outstanding nature; being within an isolated remnant of a much younger limestone which appears to have once extensively overlain the old Paleozoic basement rocks of the Aorere valley region. It seems probable that it is in the same limestone as the well-known Te Anaroa tourist cave, at Rockville near Collingwood, and that of the Brown River caves south of Bainham.(omitted)

• 동굴
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• 제69호
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• pp.33-47
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• 2005

The purpose of this study is to grasp the distribution characteristic of tour cave in northeastern Asia. It is examined to use internet homepage to get the status of tour cave in northeastern Asia. First, the total of tour cave is 116 and, in type limestone cave is extremely many. Second, the distribution character by nation has been shown China, Japan and South Korea in sequence. In the type tour cave, China, South Korea and North Korea are more popular with limestone cave while Japan, Taiwan, and Hong Kong have more marine caves. This study mainly relies on the research of internet homepage. Therefore, after this, activated research about tour cave is needed through comparison and analysis with more concrete statistical data and tourist behaviour by nations

• 동굴
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• 제4호
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• pp.11-21
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• 1996

Ondal cave is the limestone and the cultural asset cave designated as Natural monument NO. 261. Originally after the caves included in cultural assets separately survey the academic, cultural value of the cave, the result must be the academic basis of the cave.(omitted)

• 동굴
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• 제85호
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• pp.18-20
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• 2008

To find out the natural environmental characteristics of Ondal Cave, temperature, humidity, wind speed and water temperature have been investigated. When compared to other caves, in sum, Ondal Cave has shown no significant difference interms of natural environment. Inparticular, Ondal Cave was higher than other limestone caves by 1-2$^{\circ}C$ in terms of water temperature due to high inflow of river water nearby.

• 동굴
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• 제42권2호
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• pp.1-6
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• 1995

The research of caves widely deals with geomorphology, meteology, geology, biology, archaeology and physiochemistry. Most famous caves in Korea are in Dongrong Cave in Yongbyun-Goon in 1929, Sungru Cave in Uljin in 1960s. Lava caves were developed as Gymrung Sa Cave, Manjang Cave and Hupje Cave in Cheju Island. Limestone caves, Gosi Cave, Gosu Cave, Nodong Cave and Chundong Cave, were developed for the commercial purposes. Visiting and researching caves are active in Korea. Caves will more be commercialized than before.(omitted)

• 동굴
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• 제67호
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• pp.21-34
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• 2005

점말동굴은 대부분이 퇴적기원인 석회 암 동굴이다. 토양은 산악지 역, 구릉지, 산록지 등에 다양한 종류의 토양이 분포한다. 동굴의 기본 골격은 주변을 통과하는 단층곡의 일부에 형성되었다. 동굴내의 소규모 수로는 절리의 방향이나 규모에 의해 유도된다. 동굴의 형태와 미지형은 그 지역의 지질구조 및 지하수의 유동과 밀접한 관련이 있다. 동굴내의 점토는 지표로부터 유입되었을 가능성이 크다. 동굴의 성인은 구조적으로 접근하는 것이 필요하다.

• 동굴
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• 제55권
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• pp.45-50
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• 1998

• 동굴
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• 제7호
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• pp.11-14
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• 1998

1. Stafford's Cave, named by the miners because a former visitor, Mr. Stafford, broke his leg in it, is the most northern of the three caves. The entrance lies concealed in the undergrowth, but is otherwise wide and open. A steep conical shaft leads down for a depth of about 80 ft from the floor of the cave; at the bottom, rammed in between the two walls, lies a great block of limestone below which a rivulet streams forth, flowing through the cave, which runs from east; in the cave it is joined by a little tributary.(omitted)