Determination of major element chemistry in terrestrial waters from Antarctica by ion chromatography

被引：107

作者：

Welch, KA

Lyons, WB

Graham, E

Neumann, K

Thomas, JM

Mikesell, D

机构：

[1] UNIV ALABAMA,DEPT GEOL,TUSCALOOSA,AL 35487

[2] UNIV NEVADA,HYDROL HYDRGEOL PROGRAM,RENO,NV 89557

[3] ANTARCTIC SUPPORT ASSOCIATES,ENGLEWOOD,CO 80112

来源：

JOURNAL OF CHROMATOGRAPHY A | 1996年 / 739卷 / 1-2期

关键词：

water analysis; inorganic anions; inorganic cations;

D O I：

10.1016/0021-9673(96)00044-1

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

As part of the new Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, a systematic aqueous geochemical sampling program has been undertaken. A series of terrestrial water samples have been collected and analyzed for major ion chemistry by ion chromatography. The concentrations of ions cover a wide range of total dissolved solids (TDS) from relatively pristine glacier ice to hypersaline lake waters. Some of the challenges which are encountered while trying to collect and analyze samples covering a wide range of concentrations in such a hostile environment are discussed.

引用

页码：257 / 263

页数：7

共 9 条

[1] DETERMINATION OF MAJOR IONS IN SNOW AND ICE CORES BY ION CHROMATOGRAPHY [J].

BUCK, CF ;

MAYEWSKI, PA ;

SPENCER, MJ ;

WHITLOW, S ;

TWICKLER, MS ;

BARRETT, D .

JOURNAL OF CHROMATOGRAPHY, 1992, 594 (1-2) :225-228

[2]

Friedman I., 1995, CONTRIBUTIONS ANTARC, V67, P47, DOI [10.1002/9781118668207.ch5, DOI 10.1002/9781118668207.CH5]

[3] THE GEOCHEMISTRY OF ANTARCTIC STREAMS AND THEIR ROLE IN THE EVOLUTION OF 4 LAKES OF THE MCMURDO DRY VALLEYS [J].

GREEN, WJ ;

ANGLE, MP ;

CHAVE, KE .

GEOCHIMICA ET COSMOCHIMICA ACTA, 1988, 52 (05) :1265-1274

[4] GEOCHEMICAL PROCESSES IN THE LAKE FRYXELL BASIN (VICTORIA LAND, ANTARCTICA) [J].

GREEN, WJ ;

GARDNER, TJ ;

FERDELMAN, TG ;

ANGLE, MP ;

VARNER, LC ;

NIXON, P .

HYDROBIOLOGIA, 1989, 172 :129-148

[5] CARBONATE DEPOSITION AND ROSS SEA ICE ADVANCE, FRYXELL BASIN, TAYLOR VALLEY, ANTARCTICA [J].

LAWRENCE, MJF ;

HENDY, CH .

NEW ZEALAND JOURNAL OF GEOLOGY AND GEOPHYSICS, 1989, 32 (02) :267-277

[6]

LYONS WB, IN PRESS PALEOGEOGR

[7] AMMONIUM, ALKALINE AND ALKALINE-EARTH ELEMENT DETERMINATION IN ANTARCTIC LAKE WATERS, FLOWING MELT WATERS AND SNOW [J].

PAPOFF, P ;

ONOR, M ;

BETTI, M .

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY, 1994, 55 (1-4) :149-164

[8] CHANGES IN ICE COVER THICKNESS AND LAKE LEVEL OF LAKE HOARE, ANTARCTICA - IMPLICATIONS FOR LOCAL CLIMATIC-CHANGE [J].

WHARTON, RA ;

MCKAY, CP ;

CLOW, GD ;

ANDERSEN, DT ;

SIMMONS, GM ;

LOVE, FG .

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 1992, 97 (C3) :3503-3513

[9]

WILSON AT, 1970, NATURE, V280, P205

← 1 →