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月亮充满钛矿石& # 8211在未来前景采矿殖民地

整理: admin时间: 2018-09-12

A  map of the moon composed of superimposed observations in visible and ultraviolet wavelengths  has revealed an amazing treasure 大发–; hordes of titanium ore, up to 10 times richer than on Earth。 This could be the necessary motivation governments have been waiting for to initiate a mining colony project in the future。

The discovery was made possibly thanks to the US Lunar Reconnaissance Orbiter, which used its on-board powerful camera and swept the surface of the Moon, scrutinising it in seven different light wavelengths。

“Looking up at the Moon, its surface appears painted with shades of gray – at least to the human eye。 But with the right instruments, the Moon can appear colorful,” said Robinson, a professor in ASU’s School of Earth and Space Exploration in the College of Liberal Arts and Sciences。 “The maria appear reddish in some places and blue in others。 Although subtle, these color variations tell us important things about the chemistry and evolution of the lunar surface。 They indicate the titanium and iron abundance, as well as the maturity of a lunar soil。”

LROC WAC mosaic showing boundary between Mare Serenitatis and Mare Tranquillitatis。 (c) NASA/GSFC/Arizona State University

LROC WAC mosaic showing boundary between Mare Serenitatis and Mare Tranquillitatis。 (c) NASA/GSFC/Arizona State University

Titanium is an extremely tough material, but it’;s when combined into alloys with other materials like iron or aluminum that it truly shines。 It’;s applications range from military, to medical, to telecommunications to the ever important aerospace industry。 Now, having the study’;s results, which were presented Friday (Oct。 7) at the joint meeting of the European Planetary Science Congress and the American Astronomical Society’;s Division for Planetary Sciences in Nantes, France, the world has an economical impulse to jump start its lunar moon base projects。

本文源自: 环亚娱乐_环亚娱乐AG国际厅_环亚娱乐AG最佳线路_腾讯财经

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