 Canada.com | Rocks May Be Oldest on Earth, Scientists Say New York Times - 14 hours ago By KENNETH CHANG A swath of bedrock in northern Quebec may be the oldest known piece of the Earth’s crust. Researchers report that this rock is 4.28 billion years old and formed when the Earth was less than 300 million years old. Oldest rocks on Earth 'discovered' Press Trust of India Oldest rocks on Earth found in northern Canada Reuters MSNBC - The Associated Press - National Geographic - AFP all 236 news articles |
Rocks May Be Oldest on Earth, Scientists Say – New York Times
25
Sep