Russian drillers had planned to penetrate the lake in the 2008 - 09 Antarctic field season, but their drill got stuck 80 meters above
the lake surface.
«We know that
the lake surface is constantly falling and rising, and we assume the lake is occasionally draining and refilling completely,» says Powell.
Estimated increase in methane emissions if boreal
lake surface temperatures rise 1 degree Celsius
That's because when wind speed is low, lake water is more still, and algae can more easily float to the top and form thick mats that spread along
the lake surface.
Rapid and highly variable warming of
lake surface waters around the globe.
Globs of decomposed fish flesh recently rose from deep in the Salton Sea, coagulated into spheres on
the lake surface and surfed the waves to shore, leaving the high - water line littered with thousands of sticky balls of fish
Most previous studies have indicated the dominate role of water usage in changes in
the lake surface area.
«These sensors are most commonly deployed on the lake bottom at multiple locations and they are pointed up toward
the lake surface.
While moving over the Great Lakes the dry, cold air loads up water vapor and heat from
the lakes surfaces leading to strong snowfall downwind of the lakes.
Within reason - the lake's custodians take a dim view of firearms and fireworks, and you're kindly asked not to tear up
the lake surface by doing donuts - but beyond that your only real limit is your imagination.
Audi - certified driving instructors will coach attendees on proper winter driving techniques on the frozen
lake surface.
Time in the water can soften paw pads, making them weaker to the bottom of rocky stream and
lake surfaces, to harsh concrete in and around pools, and extra sensitive to hot surfaces.
The base is next to Rogers Dry Lake, an endorheic desert salt pan whose hard dry
lake surface provides a natural extension to Edwards» runways.
The layer will also gradually increase its humidity by evaporation of the ocean or
lake surface, as well as by the effect of cooling itself.
Jessica Tierney, lead scientist on the project and currently a post-doctoral researcher with National Oceanographic and Atmospheric Administration's Climate and Global Change program, analyzed core samples from the lake floor to deduce
lake surface temperatures over the past 1,500 years.
I would have expected that with wind (18 knots) and wave (8 foot) action the shore temperatures would be much closer to the center
lake surface temperatures.
If we have virtually no data about
the lake surface temperature, how can we even estimate what the error of what is only an educated guess might be?
I was puzzled by the claims in the new article regarding the changes in Lake Tanganyika surface temperatures, because I knew that there was almost no historical data on
lake surface temperature.
They are using just one recent point in time for each of 13 lakes, ranging in Annual
Lake Surface Temp from 11.2 or 11.6 dC (Issyk Kul and Yellowstone) up to over 28 dC (Matano, Towuti, and Turkana).
I guess not, unless of course there are issues with measuring
lake surface water temperatures.
Tierney had to use a different formula because some of the other lakes used in the study had very high Tex86 numbers and the traditional Tex86 formulae would have given
lake surface temperatures that were much too high.
And the structures that remain apparently release methane gas for some time — as is evidenced by continued high methane concentrations found at crater sites and by observed emissions from crater
lake surfaces.
A lake surface cooling down in the autumn will eventually sink into the less dense (because warmer) waters below, mixing things up.
Holocene
lake surface temperature (LST) fluctuated between 27 ° and 29 °C, whereas temperatures during the LGM were 4 °C cooler.
The result was a eruptive «fountain» erupting 120 meters above
the lake surface.
Not exact matches
The agency downplayed the impact of the withdrawal, saying it would amount to only a 0.07 percent increase in total
surface water withdrawal from
Lake Michigan.
I read Dan Healing's article on the CNRL
surface emulsion release incident at Primrose / Wolf
Lake, Emma Pullman's DeSmog Blog piece, and the Alberta Energy Regulator's news release release.
But other sources have said he and Silver
Lake remain reluctant to pay more for a company that traded at about $ 10 before news of the buyout
surfaced.
Due to the threats from the mob, Marty and Wendy are forced to put their marriage back together, at least on the
surface, and move along with their two teenagers to
Lake of the Ozarks in Missouri.
The rarest of rare books, a one - of - a-kind family Bible, has
surfaced in Salt
Lake City.
He reaches in and grabs all his hand will hold, turns towards the water and with all his strength throws his arm and releases the food feathering the still
surface of the
lake.
It started on a New Year's Day, with pomp, parades, bowl queens and quarterbacks in a traditional spectacle, and it ended hardly hours ago to the shush of skis across a hundred mountain slopes, the tranquillity of a year - end sunset seen from a thousand duck blinds and the last ice fisherman packing up his gear onthe frozen
surface of
Lake Minnetonka.
[241] The attractions and major tourist destinations of Ghana include a warm, tropical climate year - round; diverse wildlife; exotic waterfalls such as Kintampo Waterfalls and the largest waterfall in west Africa, Wli Waterfalls; Ghana's coastal palm - lined sandy beaches; caves; mountains, rivers; meteorite impact crater and reservoirs and
lakes such as
Lake Bosumtwi or Bosumtwi meteorite crater and the largest man - made lake in the world by surface area, Lake Volta; dozens of castles and forts; UNESCO World Heritage Sites; nature reserves and national pa
Lake Bosumtwi or Bosumtwi meteorite crater and the largest man - made
lake in the world by surface area, Lake Volta; dozens of castles and forts; UNESCO World Heritage Sites; nature reserves and national pa
lake in the world by
surface area,
Lake Volta; dozens of castles and forts; UNESCO World Heritage Sites; nature reserves and national pa
Lake Volta; dozens of castles and forts; UNESCO World Heritage Sites; nature reserves and national parks.
It's been 19 months since the idea of an amphitheater on the once - polluted
lake first
surfaced publicly.
Onondaga County on Friday issued a blue - green algae advisory for Skaneateles
Lake, urging people to «avoid contact with any algae blooms,
surface scums, and colored water.»
Take a look beneath the
surface of
Lake Erie, as divers survey the Admiral, which sank in a storm in 1942.
Most people familiar with water quality problems in Buffalo were not surprised Thursday night when city officials issued a warning that a «harmful blue - green algae bloom»
surfaced in Hoyt
Lake at Delaware Park.
Onondaga County today issued a blue - green algae advisory for Skaneateles
Lake, urging people to «avoid contact with any algae blooms,
surface scums, and colored water.»
Wilson said the blooms have occurred on the
surface of the
lake and away from the city's intake pipes, which are at different depths and about 1,000 feet apart.
Large boulders like this one wander across the flat clay
surface of Racetrack Playa, a dry
lake bed in Death Valley National Park in California, leaving long furrows but no hint of what propelled them.
The
lakes and seas of liquid organics on Titan's
surface have naturally raised speculation about whether they might contain life.
But second place goes to Saturn's moon Titan (0.64), which hosts vast
lakes of liquid hydrocarbons but has
surface temperatures of — 300 degrees Fahrenheit.
Congelation ice, unlike «snow ice,» grows slowly downward from the
surface of a calm
lake in a vertical, column - like fashion with horizontal interlocking grains
In 1960, the
lake's
surface was 54 metres above sea level.
But as you descend underground, past Titania's Veil (a gleaming white calcite formation), crossing Giant's Hall and skirting the mirror
surface of Dream
Lake, you will hear an ethereal music start to fill the dripping hush.
One possible
surface sign of such a deep system is Blood Falls, a dark red oozy slush of concentrated, iron - rich brine that seeps out at one end of the Dry Valleys, where Taylor Glacier meets
Lake Bonney.
The Cassini spacecraft has since spotted
lakes of ethane, making Titan the only world other than Earth known to have bodies of liquid on its
surface.
The dark, nutrient - deprived environment of the
lakes could resemble conditions on Jupiter's moon Europa, which is assumed to hold a large ocean beneath its frozen
surface.
Although some
lakes can also absorb CO2 at their surfaces similar to the way oceans do, the increases in these other sources of organic and inorganic carbon are likely the dominant factor, says Scott Higgins, a research scientist at the International Institute for Sustainable Development's Experimental Lakes Area, a natural laboratory of 58 small lakes in Ont
lakes can also absorb CO2 at their
surfaces similar to the way oceans do, the increases in these other sources of organic and inorganic carbon are likely the dominant factor, says Scott Higgins, a research scientist at the International Institute for Sustainable Development's Experimental
Lakes Area, a natural laboratory of 58 small lakes in Ont
Lakes Area, a natural laboratory of 58 small
lakes in Ont
lakes in Ontario.
«The warming
surface waters cause large parts of the
lake's floor to lose oxygen, killing off bottom - dwelling animals such as freshwater snails,» Cohen said.