Places where you should visit Andrew Kabankova.

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Re: Places where you should visit Andrew Kabankova.

Post by Владимир Никонов 2 » Sun Feb 21, 2016 14:48

The question of the movement of the stones. Similar effects have on the moon:
http://www.yugzone.ru/articles/life-on-the-moon.htm

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Sun Feb 21, 2016 19:43

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Sun Feb 21, 2016 19:44

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Sun Feb 21, 2016 19:44

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Sun Feb 21, 2016 19:44

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Re: Places where you should visit Andrew Kabankova.

Post by СтаниФилмТВ » Sun Feb 21, 2016 19:55

In General, the rocks slipping under water most of all, when this area flooded, the silt will be slippery and if there is no bias, then a strong wind blows a wave that can move the rocks a little slippery on the bottom..)

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Sun Feb 21, 2016 21:59

Moving rocks on Racetrack Playa

Moving rocks (eng. Sailing stones), also known as sliding or crawling rocks — a geological phenomenon, discovered on the dry lakebed of Racetrack Playa in Death Valley in the USA. Stones move slowly on the clay bottom of the lake, as evidenced by long traces that remain after them. Stones move independently without the assistance of living beings, however, until Christmas of 2013, no one has ever seen or recorded the movement of the camera. Such movement of the stones was noted in several other places, however, the number and length of traces Racetrack Playa stands out among the rest.
Sometimes stones change the direction of its movement
Most of the sliding stones fall to the bottom of the dry lake with the dolomite hill with a height of 260 m, located on the southern limb of Racetrack Playa. The weight of stones up to several hundred kilograms. Traces trailing behind them, have a length of several tens of meters, width from 8 to 30 cm and a depth of less than 2.5 cm.

The stones are set into motion only once in two or three years, and most of the traces is stored for 3-4 years. Stones with a ribbed bottom surface to leave more straight tracks, but the stones lying on the flat side, wander from side to side. Stones sometimes turn over, which is reflected in the size of their footprint.

History research

Prior to the beginning of the XX century the phenomenon was explained by the supernatural, then in the formative period of electromagnetism has been suggested on the effects of magnetic fields, which, in General, did not explain anything.

In 1948, geologists Jim McAllister and Allen Agnew mapped the location of the stones and noted their tracks. A bit later employees of the national Park Service has made a detailed description of the place and the Life magazine published photos from Racetrack Playa, after which speculation began on the subject of what makes the stones move. Most of the hypotheses agreed on the fact that the wind at the wet surface of the lake bottom at least partly explains the phenomenon. In 1955, geologist George Stanley of the University of Michigan published an article in which he claimed that the stones are too heavy, and the wind is unable to move them. He and his colleague proposed the theory that during the seasonal flooding of the dry lake on the water forms an ice crust, contributing to the movement of the stones.

The study of Sharpe and Carey

The stones lying on the dry bottom of the lake
In may 1972 Robert Sharpe (eng. Robert Sharp, California Institute of technology) and Dwight Carey (eng. Dwight Carey, University of California at Los Angeles) began a program of tracking the movements of the stones. Thirty stones with relatively fresh tracks were labeled and their initial position is indicated by the pegs. Over 7 years of research, scientists have developed a theory that the water that collects in the rainy season in the southern part of the lake is carried by the wind on the dry lake bed and wets its surface. The result is a solid clay soil much liked the friction coefficient is sharply reduced, which allows the wind to budge even one of the large stones (it was called Karen) weighing about 350 kg.

Was also tested the hypothesis of transport by ice. Water, driven by wind at night can be covered by a layer of ice which freezes from the water stones. The ice around the stone could increase the interaction cross section with the wind and help move the stones along the water streams. As an experiment around the stone with a width of 7.5 cm and weighing 0.5 kg was established a corral with a diameter of 1.7 m with a distance between supports of the fence from 64 to 76 see If the surrounding stones were formed a layer of ice, when he could catch on a prop fence and slow down the movement or trajectory of change that would affect the trail of the stone. However, such effects were not observed in the first winter of the stone was near the pillar of the fence, moving to the North-West at a fenced area at 8.5 m. next time inside the pen put two stone heavier — one of them five years moved in the same direction as the first, but the second for the period of the research did not budge. This suggests that the ice crust affects the motion only if it is small.

Ten of the marked stones moved in the first winter of research, and a stone (which was called Mary Ann) slid to 64.5 m. it Was noted that many of the stones were moved in the next two winter, and in summer and other in winter stood in place. 7 years later only two of the 30 stones monitored has not changed his location. The smallest of stones (Nancy) was 6.5 cm in diameter, and it has moved to a maximum total distance of 262 m and then just one winter on 201 m. the Most massive stone, the movement of which was recorded, weighed 36 kg.

Further research

In 1993, Paul Messina (Messina, Paula, University of California at San Jose) - defended dissertation on the subject of moving rocks in which it was shown that in General, the stones did not move in parallel. According to the researcher, this confirms that ice does not contribute to the movement. After studying the changes of coordinates 162 of the stones (held by GPS), it was determined that to move the boulders do not affect neither their size nor their form. It turned out that the character of the movement to a large extent determined by the position of the boulder on Racetrack Playa. According to the model the wind over the lake behaves in a very complex manner, in the center of the lake even forming a vortex.

In 1995, the group led by Professor John Reid noted the high similarity of the traces of the winter of 1992-1993 with traces of the late 1980s. It was shown that at least some of the stones were moving with the flow of the ice-covered water, and the width of the ice crust was about 800 m, as evidenced by the characteristic signs, scratched in a thin layer of ice. It is also shown that the boundary layer where the wind slows down due to contact with the ground, such surfaces may be 5 cm, which means that the winds (which in winter reaches 145 km/h) even at very low stones.

The theory, which would explain why standing stones can move in different directions when others stand still, yet. It is also unclear why the stones "scattered" around the bottom of the lake, whereas regular wind would move them to one of the edges of the lake.

In 2010, a group of students and postgraduates of different educational institutions of the USA took part in the expedition LPSA Death Valley Excursion. Before the expedition's task was to develop new hypotheses and test existing ones. Participants suggested that around every boulder locally growing sort of collar made of ice, causing the stone is at least partially lifted, and reducing its friction on the ground. The streams of water that strikes the icy crust, can also be turning over rocks from side to side.[1]

In 2014, PLOS published a paper, which the authors describe the mechanism of movement of stones. Scientists have placed several stones weighing 5-15 kg on the lake bottom, providing them with navigational sensors and surround cameras. The reason for the movement became large (tens of meters), but thin (3-6 mm) sections of ice formed after freezing in previous frosty nights[2]. This floating ice, carried away by the wind and ice over, moved the stones with a speed of 2-5 m/min.

https://ru.wikipedia.org/wiki/%D0%94%D0 ... 0%BD%D0%B8<

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 1:01

Coyote buttes south.

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 9:29

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 9:32

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 9:35

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 9:37

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 9:40

[youtube][/youtube]

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 9:48

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 19:28

Petrified forest NP

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 19:43

The petrified trees were growing 200-220 million years ago.

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 19:47

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Mon Feb 22, 2016 19:49

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Re: Places where you should visit Andrew Kabankova.

Post by Ростислав » Wed Feb 24, 2016 22:49

Андрей Кабанков wrote:This floating ice, carried away by the wind and ice over, moved the stones with a speed of 2-5 m/min.
then another question arises - how then there are deep marks from moving on the ice stone? the idea traces that should not be

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Re: Places where you should visit Andrew Kabankova.

Post by Ростислав » Wed Feb 24, 2016 22:51

Андрей Кабанков wrote:Petrified trees, growing 200-220 million years ago.
according to the slice structure is not a tree on the cut trees should be visible to the ring - even strongly fossilized - there is clearly something else can columns vyazanie someone once

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Thu Feb 25, 2016 10:17

Physically, the wood itself not turned to stone, if the wood in the volcanic eruption hermetically sealed in lava, for millions of years, the wood is replaced by minerals obtained by such beautiful trees-stones.
The local population digs them out , polishes and sells slices. Looks very nice.
Small pieces 30-50 dollars, complete sections of the trunk 3000-5000 dollars.

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Re: Places where you should visit Andrew Kabankova.

Post by Ланцелот » Tue Mar 01, 2016 12:57

And
Андрей Кабанков wrote:Local population digs them out , polishes and sells slices. Looks very nice.
Small pieces 30-50 dollars, complete sections of the trunk 3000-5000 dollars.
And there scattered in nature - it's like a Museum under the open sky?

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Re: Places where you should visit Andrew Kabankova.

Post by Андрей Кабанков » Tue Mar 01, 2016 13:22

Yes, it's a national Park Petrified forest.
The rocks are there, please do not take.

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Re: Places where you should visit Andrew Kabankova.

Post by супермэн » Mon Dec 19, 2016 17:44

My opinion is the old branch crowns prehistoric stone trees that had previously served the planet as a sort of antenna collecting energy from the cosmos and as a means of transmitting energy and information over distances on the ground and in space...then the trees posrezali in order to disconnect or disable someone from something...

Or maybe it's something else)

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Re: Places where you should visit Andrew Kabankova.

Post by Ллерон » Thu Aug 31, 2017 19:00

Not quite stone) There is a version that the branches of those giant trees which used to grow on the planet) And the trees represented the samples of silicon life forms) And the so-called trees, are merely branches of those giants that used to grow) the Size of these trees from 6 to 10 kilometers... But again this is just a hypothesis)

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