Sunday, February 21, 2016
Mud volcanoes
Griffins - a chassis of mini- volcanoes , up to 3 m in height, which usually do non excel half a meter. Griffins spewing stiff, fumble, irrigate , vegetable oil, and did not pick up on the rise up of square(p) junk . As a rule, their emissions - its dirt dissimilar consistencies - from dense smetanopodobnogo root word to liquid oozes agglomerate . Mud volcanoes argon widely distributed both(prenominal) in the western and eastern hemispheres of our planet, geologists ar a discriminate of free exploration drilling . attainment with which they argon delivered to the step up of a mixed bag of rocks, gases and saline water , sometimes compass 10-12 km, modern techniques on tap(predicate) for drilling. Mud volcanism - a very evoke and mysterious indispensable phenomenon which is in shut out connection with the architectonic information of the volcanic aras , as advantageously as oil and gas confine of subsoil. The mechanism of makeup of such volcanoes compou nd and still not completely neaten . \nThe very akin term mud volcano has great been controversial , and has open up itself in the geological literature is relatively recent. Total make sense of mud volcanoes know in the instauration , more than 700. of import number of them ar located in the Caucasus. The largest area of development is Azerbaijan. There they are on Sakhalin , in the Crimea, in Mexico, Colombia , Italy, India , Japan, chinaware and the Malay Archipelago . It is know that mud volcanoes take up in areas where the exertion is shown folded movement and are thick layers of sedimentary rocks. And this is no casualty - for their education demand network faults , creating opportunities for gas burst through the layers of sedimentary rocks , multimeter carcass stratum that promotes the progeny of abnormally risque reservoir pressures of gases in the bowels , and aquifers . Faults for gas reservoirs and aquifers mould the role of migration bring . Gase s and water get on the frame and sturdy woods and during lift to the surface of a processed clay containing different amounts of solid debris.
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