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TCS is expected to account for around 55 per cent of the combined net profit of 23 listed companies in FY25 down from its all-time high contribution of 106 per cent in FY20 and 64 per cent on FY23 ...
The ancient rock in question is known as a craton. Cratons are the oldest and most stable blocks of the continent that have endured for billions of years, forming a base upon which landmasses rest.
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Banded iron formations were deposited in the Archean and Paleoproterozoic eons, roughly between 3.8 and 1.8 billion years ago. Life back then was confined to one cell organisms in the oceans. The ...
The map illustrates North American craton’s important role in providing a general source of old (Archean and Proterozoic) granitoids in the central part of the US that are potential sources of ...
Mulga Tank is within the ancient Yilgarn Craton, which contains some world-class examples of komatiite-hosted nickel deposits, including the historic Kambalda, Perseverance and Mt Keith operations.
The affected part of the North American continent is an example of a "craton"—ancient and stable parts of the crust that typically undergo very little deformation but, as the study highlights ...
A study by Chinese scientists in October of last year detailed how one of the oldest pieces of continental crust—the North China Craton (NCC)—had slowly been disintegrating in a process known ...
“We made the observation that there could be something beneath the craton,” said lead author Junlin Hua, who conducted the research during a postdoctoral fellowship at UT’s Jackson School of ...
These rock drips hang as deep as 640 km into the mantle. "We made the observation that there could be something beneath the craton," said Junlin Hua, lead author of the study. The researchers say ...
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