Photo : Kahir Mud volcano
Photo by:
Afshin Iranpour
Province:
Sistan and BaluchistanAdditional Information:
Dimensions:
1536 * 2048
File Size:
1497501
Make:
Canon
Maker Note:
Model:
Canon DIGITAL IXUS II
Mime:
image/jpeg
DateTime:
2005:03:26 16:26:30
Shutter Speed Value:
298/32
Aperture Value:
181/32
Exposure Bias Value:
0/3
Flash:
24
Focal Length:
173/32
X Resolution:
180/1
Y Resolution:
180/1
Resolution Unit:
2
Description:
Mud volcano or mud dome refers to formations created by geo-exuded slurries (usually including water) and gases. There are several geological processes that may cause the formation of mud volcanoes. Mud volcanoes are not true (igneous) volcanoes as they produce no lava. The earth continuously exudes a mud-like substance, which may sometimes be referred to as a "mud volcano". Mud volcanoes may range in size from merely 1 or 2 meters high and 1 or 2 meters wide, to 700 meters high and 10 kilometers wide. Smaller mud exudations are sometimes referred to as mud-pots. The largest mud volcano, Indonesia's Lusi, is 10 kilometres (6 mi) in diameter.
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