《科学》[Science]13年6月14日出版pdf全文

nero1981

, V- i0 Z3 l  I/ v/ u. n
COVER Polished thin section (70 micrometers) of volcanic glass, sample
7 L  R: q3 ?' i, l4 u/ e7 ?# O' I/ ]catalog number NMNH115296-3, in transmitted light (14 by 18 millimeters). Molten 5 U, y( }6 H& c. z+ w2 J: X( Y+ I
lava erupted onto the sea floor freezes to glass and minerals that contain clues
4 `) v) @; L1 [& o" y* v8 wto the lava's ancient past and origin in Earth's deep interior. Volcanic glasses
# L8 X; Y; v  O/ j" gsuch as this one may reveal a link between Earth's oxidation state and the deep 0 a6 s; r: w/ E/ R( U& w3 K- ^- {
carbon cycle. See page 1314.
5 \& L' @; R0 c: Z. ZImage: G. Macpherson, T. Gooding, and E. Cottrell
8 y* y6 @, S) \( n  d

游客，如果你要查看本帖隐藏内容请回复

ywww111

谢谢楼主，，，速度好快

懵懂干细胞

感谢分享

tpwang

回复 nero1981 的帖子' K, i$ Q" X* C* ?9 h4 L7 `

3 F( _1 D% @6 ?3 G$ ~. v) xthanks

zorro

thanks

yuheng

xiexie

exin11

千细胞

谢谢，

jimking121

看看文章

Boas

感谢楼主分享。