THE COMPOSITION OF SNOWFALL, SNOWPACK AND MELTWATER IN THE SCOTTISH HIGHLANDS - EVIDENCE FOR PREFERENTIAL ELUTION

被引：93

作者：

TRANTER, M

BRIMBLECOMBE, P

DAVIES, TD

VINCENT, CE

ABRAHAMS, PW

BLACKWOOD, I

机构：

[1] School of Environmental Sciences, University of East Anglia, Norwich, Norfolk NR4 7TJ, United Kingdom

来源：

ATMOSPHERIC ENVIRONMENT | 1986年 / 20卷 / 03期

关键词：

AIR POLLUTION - Acid Rain - CHEMICAL REACTIONS - RUNOFF - Chemical Analysis;

D O I：

10.1016/0004-6981(86)90092-2

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Acidic snows in a small, remote, high-altitude snowpack in the Cairngorms, Scotland, give rise to meltwaters which are proportionally rich in sulphate and nitrate. As a consequence, the within-pack snows become proportionally rich in chloride, even though depleted in solute. Preferential elution appears to be a major process in the chemical evolution of snowfall and snowpack.

引用

页码：517 / 525

页数：9

共 50 条

[1]

BRIMBLECOMBE P, UNPUB AIR MASS EVOLU

[2]

Brimblecombe P., 1985, ANN GLACIOL, V7, P141

[3] NORTHERN MICHIGAN SNOWPACK - A STUDY OF ACID STABILITY AND RELEASE [J].