MADEN ARAŞTIRMALARI

Ülkemizin Maden rezervleri açısından zenginliği düşünüldüğünde, ülke ekonomisine katkı sağlayabilecek öz kaynaklarımızın en iyi şekilde kullanılması için yerbilimleri ile uğraşan bütün disiplinlerin koordineli olarak çalışmaları çok önemlidir. Doğru teknolojik ürün ve bilgileri doğru yerde kullanmayı hedefleyen şirketimiz Maden araştırmalarında da tüm dünyada oldukça etkin olarak kullanılan yöntemler ile hizmet vermektedir.

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Jeofizik Haberleri

Wilkins Ice Shelf hanging by its last thread
The Wilkins Ice Shelf is experiencing further disintegration that is threatening the collapse of the ice bridge connecting the shelf to Charcot Island. Since the connection to the island in the image centre helps to stabilise the ice shelf, it is likely the break-up of the bridge will put the remainder of the ice shelf at risk. (2008-07-11)
Species Diversity Less Dramatic Than Believed
A study published in the current issue of Science challenges the long-held belief that diversity of marine species has been increasing continuously since the origin of animals. Dr. Thomas D. Olszewski, a geology and geophysics professor at Texas A&M University, has been a part of the international team that carried out this decade-long study, which concludes that most of the diversification occurred early on - relatively speaking. (2008-07-08)
China quake rare and unexpected, says new MIT study
A new analysis of the setting for last month's devastating earthquake in China by a team of geoscientists at MIT shows that the quake resulted from faults with little seismic activity, and that similar events in that area occur only once in every 2,000 to 10,000 years, on average. (2008-07-01)
The Mystery of Mass Extinctions Is No Longer Murky
If you are curious about Earth's periodic mass extinction events such as the sudden demise of the dinosaurs 65 million years ago, you might consider crashing asteroids and sky-darkening super volcanoes as culprits. (2008-06-18)
Ebb and flow of the sea drives world's big extinction events
If you are curious about Earth's periodic mass extinction events such as the sudden demise of the dinosaurs 65 million years ago, you might consider crashing asteroids and sky-darkening super volcanoes as culprits. (2008-06-16)
Fatal mine collapse covered 50 acres
New calculations show that the deadly Crandall Canyon mine collapse - which registered as a magnitude-3.9 earthquake - began near where miners were excavating coal and quickly grew to a 50-acre cave-in, University of Utah seismologists say in a report on the tragedy. (2008-06-02)
Hot climate could shut down plate tectonics
A new study of possible links between climate and geophysics on Earth and similar planets finds that prolonged heating of the atmosphere can shut down plate tectonics and cause a planet's crust to become locked in place. (2008-05-13)
1 year after Solomon Islands, scientists learn barrier to earthquakes weaker than expected
On the one year anniversary of a devastating earthquake and tsunami in the Solomon Islands that killed 52 people and displaced more than 6,000, scientists are revising their understanding of the potential for similar giant earthquakes in other parts of the globe. (2008-04-03)
New findings from Tibetan Plateau suggest uplift occurred in stages
The vast Tibetan Plateau--the world's highest and largest plateau, bordered by the world's highest mountains--has long challenged geologists trying to understand how and when the region rose to such spectacular heights. (2008-03-25)
A Fresh Look Inside Mount St. Helens
Volcanoes are notoriously hard to study. All the action takes place deep inside, at enormous temperatures. So geophysicists make models, using what they know to develop theories about what they don't know. (2008-02-20)
Seismic images show dinosaur-killing meteor made bigger splash
The most detailed three-dimensional seismic images yet of the Chicxulub crater, a mostly submerged and buried impact crater on the Mexico coast, may modify a theory explaining the extinction of 70 percent of life on Earth 65 million years ago. (2008-01-24)
480-million-year-old fossil sheds light on 150-year-old paleontological mystery
Discovery of an exceptional fossil specimen in southeastern Morocco that preserves evidence of the animal's soft tissues has solved a paleontological puzzle about the origins of an extinct group of bizarre slug-like animals with rows of mineralized armor plates on their backs, according to a paper in Nature. (2008-01-10)
Earth's Moving Crust May Occasionally Stop
The motion, formation, and recycling of Earth's crust-commonly known as plate tectonics-have long been thought to be continuous processes. But new research by geophysicists suggests that plate tectonic motions have occasionally stopped in Earth's geologic history, and may do so again. The findings could reshape our understanding of the history and evolution of the Earth's crust and continents. (2008-01-10)
MIT, Harvard offer solution to Mars enigma
Planetary scientists have puzzled for years over an apparent contradiction on Mars. Abundant evidence points to an early warm, wet climate on the red planet, but there's no sign of the widespread carbonate rocks, such as limestone, that should have formed in such a climate. (2007-12-26)
Hot spot on Enceladus causes plumes
Enceladus, the tiny satellite of Saturn, is colder than ice, but data gathered by the Cassini-Huygens Mission to Saturn and Titan has detected a hot spot that could mean there is life in the old moon after all. In fact, for researchers of the outer planets, Enceladus is so intellectually hot, it's smokin'. (2007-12-18)

TARA MÜHENDİSLİK

Yeraltındaki Gözünüz

MADEN ARAŞTIRMALARI

Jeofizik Haberleri

Wilkins Ice Shelf hanging by its last thread

Species Diversity Less Dramatic Than Believed

China quake rare and unexpected, says new MIT study

The Mystery of Mass Extinctions Is No Longer Murky

Ebb and flow of the sea drives world's big extinction events

Fatal mine collapse covered 50 acres

Hot climate could shut down plate tectonics

1 year after Solomon Islands, scientists learn barrier to earthquakes weaker than expected

New findings from Tibetan Plateau suggest uplift occurred in stages

A Fresh Look Inside Mount St. Helens

Seismic images show dinosaur-killing meteor made bigger splash

480-million-year-old fossil sheds light on 150-year-old paleontological mystery

Earth's Moving Crust May Occasionally Stop

MIT, Harvard offer solution to Mars enigma

Hot spot on Enceladus causes plumes