APPLICATION OF AR-36/AR-40 VERSUS AR-39/AR-40 CORRELATION DIAGRAMS TO THE AR-40/AR-39 SPECTRA OF PHLOGOPITES FROM SOUTHERN AFRICAN KIMBERLITES

被引:21
作者
PHILLIPS, D
ONSTOTT, TC
机构
关键词
D O I
10.1029/GL013i007p00689
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
引用
收藏
页码:689 / 692
页数:4
相关论文
共 18 条
[1]   CONSTRAINTS ON EVOLUTION OF EARTHS MANTLE FROM RARE-GAS SYSTEMATICS [J].
ALLEGRE, CJ ;
STAUDACHER, T ;
SARDA, P ;
KURZ, M .
NATURE, 1983, 303 (5920) :762-766
[2]   GEOTHERMOMETRY FROM AR-40-AR-39 DATING EXPERIMENTS [J].
BERGER, GW ;
YORK, D .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1981, 45 (06) :795-811
[3]  
CLEMENTS CR, 1979, 2 KIMB S CAMBR
[4]  
DAWSON JB, 1980, KIMBERLITES THEIR XE
[5]   K-AR AGE OF THE EAST PERIPHERAL KIMBERLITE AT DE BEERS MINE, KIMBERLEY, RSA [J].
FITCH, FJ ;
MILLER, JA .
GEOLOGICAL MAGAZINE, 1983, 120 (05) :505-512
[6]   40AR-39AR SPECTRUM AGES FOR BIOTITE, HORNBLENDE AND MUSCOVITE IN A CONTACT METAMORPHIC ZONE [J].
HANSON, GN ;
SIMMONS, KR ;
BENCE, AE .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1975, 39 (09) :1269-1278
[7]   EXCESS 40AR IN METAMORPHIC ROCKS FROM BROKEN HILL, NEW-SOUTH-WALES - IMPLICATIONS FOR 40AR-39AR AGE SPECTRA AND THE THERMAL HISTORY OF THE REGION [J].
HARRISON, TM ;
MCDOUGALL, I .
EARTH AND PLANETARY SCIENCE LETTERS, 1981, 55 (01) :123-149
[8]   THE CLOSED-SYSTEM APPROXIMATION FOR EVOLUTION OF ARGON AND HELIUM IN THE MANTLE, CRUST AND ATMOSPHERE [J].
HART, R ;
HOGAN, L ;
DYMOND, J .
CHEMICAL GEOLOGY, 1985, 52 (01) :45-73
[9]   40AR-39AR ANALYSES OF PHLOGOPITE NODULES AND PHLOGOPITE-BEARING PERIDOTITES IN SOUTH-AFRICAN KIMBERLITES [J].
KANEOKA, I ;
AOKI, K .
EARTH AND PLANETARY SCIENCE LETTERS, 1978, 40 (01) :119-129
[10]   POTASSIUM-ARGON AGE STUDY OF POSSIBLE LOWER-CRUST + UPPER-MANTLE INCLUSIONS IN DEEP-SEATED INTRUSIONS [J].
LOVERING, JF ;
RICHARDS, JR .
JOURNAL OF GEOPHYSICAL RESEARCH, 1964, 69 (22) :4895-+