Polar ice stratigraphy from laser-light scattering: Scattering from ice

被引：20

作者：

Ram, M

Illing, M

Weber, P

Koenig, G

Kaplan, MR

机构：

[1] Department of Physics, University at Buffalo, (SUNY), Buffalo, New York

来源：

GEOPHYSICAL RESEARCH LETTERS | 1995年 / 22卷 / 24期

关键词：

D O I：

10.1029/95GL03270

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

We demonstrate that laser-light scattering (LLS) off glacial (pre-Holocene) polar ice can be used to measure variations in dust concentration along sections of bubble-free ice core. We have used this technique with considerable success on the GISP2 ice core that was retrieved from central Greenland down to bedrock. The technique is fast, non-destructive and has a very high resolution (1 mm or less).

引用

页码：3525 / 3527

页数：3

共 8 条

[1]

[Anonymous], 1987, AEOLIAN DUST DUST DE

[2] PRESENT ANTARCTIC AEROSOL COMPOSITION - A MEMORY OF ICE-AGE ATMOSPHERIC DUST [J].