IMGP5000
May 1, 2005 10:22:31
Everything on display in China is either the biggest or the best. This stromatolite ROCK is "one and only in the world both in character and in size"

Exposure time: 0.0020 s (1/500)
Aperture: f/8.0
Focal length: 28.0mm (35mm equivalent: 42mm)
ISO: 200
Camera model: PENTAX *ist DS
Shooting date: May 1, 2005 10:22:31