CARBON-MONOXIDE EVOLUTION FROM ARCTIC SURFACES DURING SPRING THAW

被引：7

作者：

GOSINK, TA ^{[1
]}

KELLEY, JJ ^{[1
]}

机构：

[1] UNIV ALASKA, INST MARINE SCI, FAIRBANKS, AK 99701 USA

来源：

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS | 1979年 / 84卷 / NC11期

关键词：

D O I：

10.1029/JC084iC11p07041

中图分类号：

P7 [海洋学];

学科分类号：

0707 ;

摘要：

Thawing tundra soils and newly rotting sea ice bubbles are rich in carbon monoxide (5-100 ppm) for a few weeks in May-June. Recent air samples in the vicinity of Barrow, Alaska, showed dramatic increase near the coast and overland. Several hundred kilometers out over winter sea ice the atmosphere concentration of CO was 0.02-0.06 ppm. Near the coast over rotting sea ice the concentration was 0.09 ppm. Inland, atmospheric carbon monoxide rose to a 0.2 ppm.- from Authors

引用

页码：7041 / 7041

页数：1