《科学》[Science]13年6月14日出版pdf全文

nero1981

1 I& T$ L1 E* ~COVER Polished thin section (70 micrometers) of volcanic glass, sample $ o2 E4 r4 I0 \6 a7 k
catalog number NMNH115296-3, in transmitted light (14 by 18 millimeters). Molten ! G1 q8 h$ p$ @& K) V
lava erupted onto the sea floor freezes to glass and minerals that contain clues
" L' K( `" ?3 M& ~7 `3 V+ Ato the lava's ancient past and origin in Earth's deep interior. Volcanic glasses
" J7 Z4 O. T4 vsuch as this one may reveal a link between Earth's oxidation state and the deep
) d& w' E# ~$ C8 X. s% {- Vcarbon cycle. See page 1314. " G8 s3 g$ {; V. V& q$ q
Image: G. Macpherson, T. Gooding, and E. Cottrell . U$ _& k0 m4 u: V

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
) v; j& V& F% j- @/ d3 u
: N" k+ w# I/ ethanks

zorro

thanks

yuheng

xiexie

exin11

千细胞

谢谢，

jimking121

看看文章

Boas

感谢楼主分享。