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DescriptionKorea-Danyang-Gosu Cave 3175-07.JPG
Designated as a natural monument No. 256, Gosu Cave is a limestone cave formed over 450 million years ago, located in Danyang-gun (county) South Korea. This extensive cave system is 1,300 meters/4265 feet deep. A 1.7km/5577ft length of twisting, turning limestone caverns have been outfitted with metal walkways and subdued lighting.
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{{Information |Description=Designated as a natural monument No. 256, Gosu Cave is a limestone cave formed over 450 million years ago, located in Danyang-gun (county) South Korea. This extensive cave system is 1,300 meters/4265 feet deep. A 1.7km/5577ft
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Image title
Designated as a natural monument No. 256, Gosu Cave is a limestone cave formed over 450 million years ago, is located in Danyang-gun(county). This extensive cave system is 1,300 meters/4265 feet deep, and is well known for its beauty.The name Gosu comes from the fact that in the past, the area was filled with thickets of tall grass. Crude stone impliments were excavated at the cave entrance, revealing that this area was home to prehistoric humans.Inside Gosu Cave, the temperature remains around 15?/59F throughout the year. A 1.7km/5577ft length of twisting, turning limestone caverns have been outfitted with metal walkways and subdued lighting. The vertical height of the walkways is 50m/164ft.There are reportedly about 25 different kinds of animal life inhabiting the cave. Some of the rocks resemble animals or human figures, like Lion Rock, Octopus Rock, Eagle Rock, and even the Virgin Mary Rock. About 120 various shapes of stalactites and stalagmites are found within the cave are valuable resources for researchers and scholars.
Camera manufacturer
SONY
Camera model
DSC-H1
Exposure time
1/40 sec (0.025)
F Number
f/2.8
ISO speed rating
64
Date and time of data generation
16:23, 17 October 2007
Lens focal length
6 mm
Orientation
Normal
Horizontal resolution
72 dpi
Vertical resolution
72 dpi
Software used
Adobe Photoshop 7.0
File change date and time
23:45, 29 August 2009
Y and C positioning
Co-sited
Exposure Program
Normal program
Exif version
2.2
Date and time of digitising
16:23, 17 October 2007
Image compression mode
4
APEX exposure bias
0
Maximum land aperture
3 APEX (f/2.83)
Metering mode
Centre weighted average
Light source
Unknown
Flash
Flash fired, strobe return light detected, auto mode