LEAST RADIOGENIC TERRESTRIAL LEAD FROM ISUA, WEST GREENLAND

被引：38

作者：

APPEL, PWU ^{[1
]}

MOORBATH, S ^{[1
]}

TAYLOR, PN ^{[1
]}

机构：

[1] UNIV OXFORD,DEPT GEOL & MINERAL,OXFORD,ENGLAND

来源：

NATURE | 1978年 / 272卷 / 5653期

关键词：

D O I：

10.1038/272524a0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

引用

页码：524 / 526

页数：3

共 21 条

[1]

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[2]

ALLAART JH, 1975, 75 GEOL SURV GREENL, P53

[3]

APPEL PWU, 1977, N JB MINER MH, V11, P521

[4] NEW ELECTROCHEMICAL TECHNIQUE FOR SEPARATION OF LEAD AT TRACE LEVELS FROM NATURAL SILICATES [J].

ARDEN, JW ;

GALE, NH .

ANALYTICAL CHEMISTRY, 1974, 46 (01) :2-9

[5] FURTHER U-PB DATES ON ZIRCONS FROM EARLY PRECAMBRIAN ROCKS OF GODTHAABSFJORD AREA, WEST-GREENLAND [J].

BAADSGAARD, H .

EARTH AND PLANETARY SCIENCE LETTERS, 1976, 33 (02) :261-267

[6] MINERAL ISOTOPIC AGE RELATIONSHIPS IN POLYMETAMORPHIC AMITSOQ GNEISSES, GODTHAAB DISTRICT, WEST GREENLAND [J].

BAADSGAARD, H ;

LAMBERT, RSJ ;

KRUPICKA, J .

GEOCHIMICA ET COSMOCHIMICA ACTA, 1976, 40 (05) :513-&

[7]

BLACK LP, 1971, EARTH PLANET SC LETT, V12, P245

[8]

BRIDGWATER D, 1976, GEOLOGY GREENLAND

[9]

Bridgwater D., 1974, RAPPORT GRONLANDS GE, V65, P49

[10] INITIAL PB OF AMITSOQ GNEISS, WEST-GREENLAND, AND IMPLICATIONS FOR AGE OF EARTH [J].

GANCARZ, AJ ;

WASSERBURG, GJ .

GEOCHIMICA ET COSMOCHIMICA ACTA, 1977, 41 (09) :1283-1301

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