Sentences with phrase «glacier area glacier»

Thus, given climate conditions and glacier area glacier runoff can be determined.

Not exact matches

But, one area the previous owner ignored was the Mitchell Zone, as it was covered by a glacier when Placer conducted its activities.

It is called the «driftless» area because glaciers drifted around this area during the glacial period.

This is known as the «driftless» area of Wisconsin, because glaciers drifted around this area during the glacial period.

In addition to the four climbers, our expedition included medical adviser Miriam Zieman and photographer Joe Mark Blackburn, both from the New York City area, who would support us at our advanced base camp on the Kangshung glacier at 17,800 feet.

Once you arrive on the glacier, you can get out and wander for a bit, but make sure you stay within the cordoned off areas.

While hooked onto zipping cable for guiding purposes, trekkers can stay safe while learning about First Nation tribes that originally inhabited the area, as well as caves that were created millions of years ago as a result of glacier ice.

The Siachen conflict began when India captured the glacier in April 1984, forcing Pakistan to deploy its own forces in the area.

Elsewhere many smaller ice sheets and glaciers grew, vast areas turned into tundra and deserts expanded as the planet became drier.

Some glaciers in the Karakoram mountains, for example, recently advanced into areas that had been ice - free for a half - century.

According to research in the September Nature Climate Change, precipitation patterns in the area have increased, which may help larger glaciers such as this one stick around a while longer.

Glaciers act as a liquid bank account for people in those areas, storing snow in winter and releasing melted water slowly in the summer.

A topographical map of the area around the Martian volcano Arsia Mons shows evidence (inset) of glacier ice melting that could have resulted in habitable reservoirs 210 million years ago.

Layer on layer of fine, sandy mud created by grinding glaciers revealed that Larsen B had shaded this area for at least 11,000 years.

The crack remained dormant for decades, stuck in a section of the ice shelf called a suture zone, an area where glaciers flowing into the ice shelf come together.

Obama will then travel on Sept. 1 to the Seward area, where he is expected to view the Kenai Fjords and the Harding Icefield, which is home to nearly 40 glaciers.

The modern lakes are the remnants of a giant prehistoric lake, known as glacial Lake Peace, which covered much of the area between the retreating glaciers.

Understanding how mountain glaciers are responding to climate change is important because they provide fresh water to many heavily - populated areas of the globe and can contribute to sea level rise, Winski said.

«Mountain glaciers recharge vital aquifers: Mountain glaciers may play a more important role in drier areas than previously thought.»

Future flights will cover critical areas in central and southern Greenland, such as the world's fastest glacier, Jakobshavn Isbræ.

Maybe you work for a company, department, or other massive entity that defines your area of focus; it's unwise to walk into the CEO's office and declare, «I know we make pharmaceuticals, but I'd really like to work on a glacier.

The finding suggests that bryophytes are more resilient than was previously known, the authors say, and likely play a role in the early recolonization of areas revealed by glacier melt, such as those in the Canadian and Alaskan Arctic.

Existing glaciers grew larger, froze solid, covered the area and did not move.

With the grains more widely distributed, more of the grains» surface area is exposed to sunlight, and the additional meltwater lets the glacier host more life.

Steiner and his colleagues plan to return to Pakistan this year to continue installing temperature and rain sensors around Khurdopin and training area residents to monitor the glacier and its transient lake.

«Two generations ago, people were interring waste in different areas of the world, and now climate change is modifying those sites,» said William Colgan, a climate and glacier scientist at York U and lead author of the new study.

Paige and his colleagues found that when glaciers rolled through the American Midwest some 18,000 years ago, the eastern chipmunk stayed put rather than migrating southward to warmer areas.

The Thompsons have drilled ice cores from glaciers atop the most remote areas of the planet — the Chinese Himalayas, the Tibetan Plateau, Kilimanjaro in Africa, and Papua Indonesia among others — to gauge Earth's past climate.

While the glaciers in the monsoon - influenced southern and eastern part of the plateau have melted significantly, the scientists recorded a neutral or even slightly positive result in the continental central and north - western area of the country.

The other two shortlisted missions — which had been whittled down from an original list of over 20 possibilities — were CoReH2O, which sought to model the water balance in glaciers and snow - covered areas, and PREMIER, which aimed to study chemical processes in the upper troposphere and lower stratosphere and the radiative effects of clouds.

So when wind pulls warm water up from down deep, the temperature difference experienced at the interface of the water and ice can effectively submerse the glacier in a hot bath, with some areas experiencing more than a 10-fold increase in melt rate.

Head to your local science center and check out NASA's new short film showcasing the frozen portions of the earth known as the cryosphere, which includes not only glaciers and permafrost but also frozen lakes and rivers and areas with seasonal snowfall.

Additionally, NASA satellites found that some glaciers in the area have thinned by up to 125 feet.

DESTINATION SCIENCE: OTHER PARKS AND WILDERNESS AREAS Shaped by glaciers, seismic uplifts, erosion, and volcanoes, the great outdoors offers spectacular, unique ecosystems and adventure.

Retreating Ice Glacier National Park, Montana Most of the ice that carved Glacier National Park's ridges and valleys melted more than 10,000 years ago, but by the time fur trappers ventured into the area in the 1800s, new glaciers had formed.

Mouginot et al. report that between 2002 and 2014, the area covered by the glacier's ice shelf shrank by 95 %; since 1999, the glacier's flow rate has nearly doubled; and its acceleration increased threefold in the fall of 2012.

«If ice caps and glaciers were to continue to crack and break into pieces, [the amount of] their surface area that is exposed to air would be significantly increased, which could lead to accelerated melting and much - reduced coverage area on the Earth,» Buehler said in a statement.

Weather data from that era, including trends in precipitation, suggest that glaciers in the area should have been expanding, or at least holding their ground.

They found that the area of the Bolivian Andes covered by glaciers decreased from about 530 square kilometres in 1986 to only around 300 square kilometres in 2014, a reduction of 43 %.

In the study, the team also estimated that glacier area will be severely reduced by the end of the century, to about a tenth of the 1986 values.

One study in 2011 using aerial photographs concluded that many of the glaciers in Wind River lost on average 38 percent of their surface area over the latter half of the 20th century.

The team measured glacier area change from 1986 to 2014 using satellite images from Landsat, the U.S. Geological Survey's and NASA's Earth observation programme.

The calving front of the glacier is now located in a deeper area of the fjord, where the underlying rock bed is about 1300 metres below sea level, which the scientists say explains the record speeds it has achieved.

Another flew a kite equipped with a GoPro camera to snap images of its surface, needed to create a 3 - D model of the glacier because drones are not allowed in federal wilderness areas.

For the new study, the authors use a new technique to discover drops at the glacier's surface of up to 70 feet (20 meters) over a 20 kilometer by 40 kilometer area.

«This lake drainage is the biggest water movement that you would expect to see in this area, and it didn't change the glacier's speed by that much,» Smith said.

After that heyday, the bears must have been split up into small, isolated populations — genetic bottlenecks — perhaps as they sought refuge on islands and other areas not covered by advancing glaciers during the most recent ice age.

«This is an area of considerable interest, with its many retreating glaciers,» Hill added, «and with this data as a baseline we'll now be able to better monitor how it changes in the future.»

The area studied two of the continent's largest glaciers, Thwaites and Pine Island, which drain into the sea and contribute to rising sea levels.

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(1930 ---RRB- Garuda gas gas chromatography gas constant gas giant gas laws gas - bounded nebula gaseous nebula gaseous propellant gaseous - propellant rocket engine gasoline Gaspra (minor planet 951) Gassendi, Pierre (1592 — 1655) gastric juice gastrin gastrocnemius gastroenteritis gastrointestinal tract gastropod gastrulation Gatewood, George D. (1940 ---RRB- Gauer - Henry reflex gauge boson gauge theory gauss (unit) Gauss, Carl Friedrich (1777 — 1855) Gaussian distribution Gay - Lussac, Joseph Louis (1778 — 1850) GCOM (Global Change Observing Mission) Geber (c. 720 — 815) gegenschein Geiger, Hans Wilhelm (1882 — 1945) Geiger - Müller counter Giessler tube gel gelatin Gelfond's theorem Gell - Mann, Murray (1929 ---RRB- GEM «gemination,» of martian canals Geminga Gemini (constellation) Gemini Observatory Gemini Project Gemini - Titan II gemstone gene gene expression gene mapping gene pool gene therapy gene transfer General Catalogue of Variable Stars (GCVS) general precession general theory of relativity generation ship generator Genesis (inflatable orbiting module) Genesis (sample return probe) genetic code genetic counseling genetic disorder genetic drift genetic engineering genetic marker genetic material genetic pool genetic recombination genetics GENETICS AND HEREDITY Geneva Extrasolar Planet Search Program genome genome, interstellar transmission of genotype gentian violet genus geoboard geode geodesic geodesy geodesy satellites geodetic precession Geographos (minor planet 1620) geography GEOGRAPHY Geo - IK geologic time geology GEOLOGY AND PLANETARY SCIENCE geomagnetic field geomagnetic storm geometric mean geometric sequence geometry GEOMETRY geometry puzzles geophysics GEOS (Geodetic Earth Orbiting Satellite) Geosat geostationary orbit geosynchronous orbit geosynchronous / geostationary transfer orbit (GTO) geosyncline Geotail (satellite) geotropism germ germ cells Germain, Sophie (1776 — 1831) German Rocket Society germanium germination Gesner, Konrad von (1516 — 1565) gestation Get Off the Earth puzzle Gettier problem geyser g - force GFO (Geosat Follow - On) GFZ - 1 (GeoForschungsZentrum) ghost crater Ghost Head Nebula (NGC 2080) ghost image Ghost of Jupiter (NGC 3242) Giacconi, Riccardo (1931 ---RRB- Giacobini - Zinner, Comet (Comet 21P /) Giaever, Ivar (1929 ---RRB- giant branch Giant Magellan Telescope giant molecular cloud giant planet giant star Giant's Causeway Giauque, William Francis (1895 — 1982) gibberellins Gibbs, Josiah Willard (1839 — 1903) Gibbs free energy Gibson, Edward G. (1936 ---RRB- Gilbert, William (1544 — 1603) gilbert (unit) Gilbreath's conjecture gilding gill gill (unit) Gilruth, Robert R. (1913 — 2000) gilsonite gimbal Ginga ginkgo Giotto (ESA Halley probe) GIRD (Gruppa Isutcheniya Reaktivnovo Dvisheniya) girder glacial drift glacial groove glacier gland Glaser, Donald Arthur (1926 — 2013) Glashow, Sheldon (1932 ---RRB- glass GLAST (Gamma - ray Large Area Space Telescope) Glauber, Johann Rudolf (1607 — 1670) glaucoma glauconite Glenn, John Herschel, Jr. (1921 ---RRB- Glenn Research Center Glennan, T (homas) Keith (1905 — 1995) glenoid cavity glia glial cell glider Gliese 229B Gliese 581 Gliese 67 (HD 10307, HIP 7918) Gliese 710 (HD 168442, HIP 89825) Gliese 86 Gliese 876 Gliese Catalogue glioma glissette glitch Global Astrometric Interferometer for Astrophysics (GAIA) Global Oscillation Network Group (GONG) Globalstar globe Globigerina globular cluster globular proteins globule globulin globus pallidus GLOMR (Global Low Orbiting Message Relay) GLONASS (Global Navigation Satellite System) glossopharyngeal nerve Gloster E. 28/39 glottis glow - worm glucagon glucocorticoid glucose glucoside gluon Glushko, Valentin Petrovitch (1908 — 1989) glutamic acid glutamine gluten gluteus maximus glycerol glycine glycogen glycol glycolysis glycoprotein glycosidic bond glycosuria glyoxysome GMS (Geosynchronous Meteorological Satellite) GMT (Greenwich Mean Time) Gnathostomata gneiss Go Go, No - go goblet cell GOCE (Gravity field and steady - state Ocean Circulation Explorer) God Goddard, Robert Hutchings (1882 — 1945) Goddard Institute for Space Studies Goddard Space Flight Center Gödel, Kurt (1906 — 1978) Gödel universe Godwin, Francis (1562 — 1633) GOES (Geostationary Operational Environmental Satellite) goethite goiter gold Gold, Thomas (1920 — 2004) Goldbach conjecture golden ratio (phi) Goldin, Daniel Saul (1940 ---RRB- gold - leaf electroscope Goldstone Tracking Facility Golgi, Camillo (1844 — 1926) Golgi apparatus Golomb, Solomon W. 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