AGE OF MANICOUAGAN AND CLEARWATER LAKES CRATERS

被引:12
作者
FLEISCHER, RL
VIERTL, JRM
PRICE, PB
机构
[1] General Electric Research and Development Center Schenectady
基金
美国国家航空航天局;
关键词
D O I
10.1016/0016-7037(69)90132-X
中图分类号
P3 [地球物理学]; P59 [地球化学];
学科分类号
0708 ; 070902 ;
摘要
Track dating of Manicouagan Crater glass gives 208 (± 25) m.y. Partial track fading in a Clearwater Lakes sample yields results consistent with the K-Ar age: 290 (± 30) m.y. The Clearwater Lakes Craters are, therefore, not contemporaneous with any known tektite fall. Track annealing studies are important to the determination of reliable fission track ages. © 1969.
引用
收藏
页码:523 / +
页数:1
相关论文
共 21 条
[1]  
Beals C.S., 1965, JR ASTRON SOC CAN, V59, P199
[2]  
BEALS CS, 1963, SOLAR SYSTEM, V4, P235
[3]   ANALOGUES OF LUNAR CRATERS ON CANADIAN SHIELD [J].
CURRIE, KL .
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1965, 123 (A2) :915-&
[4]  
Dence M. R., 1965, J ROY ASTRON SOC CAN, V59, P13
[5]   EXTRATERRESTRIAL ORIGIN OF CANADIAN CRATERS [J].
DENCE, MR .
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1965, 123 (A2) :941-&
[6]  
DENCE MR, 1964, METEORITICS, V2, P249, DOI DOI 10.1111/J.1945-5100.1964.TB01432.X
[7]   GLASS DATING BY FISSION FRAGMENT TRACKS [J].
FLEISCHER, RL ;
PRICE, PB .
JOURNAL OF GEOPHYSICAL RESEARCH, 1964, 69 (02) :331-+
[8]   FISSION TRACK EVIDENCE FOR THE SIMULTANEOUS ORIGIN OF TEKTITES AND OTHER NATURAL GLASSES [J].
FLEISCHER, RL ;
PRICE, PB .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1964, 28 (JUN) :755-&
[9]   ON SIMULTANEOUS ORIGIN OF TEKTITES AND OTHER NATURAL GLASSES [J].
FLEISCHER, RL ;
PRICE, PB ;
WALKER, RM .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1965, 29 (03) :161-+
[10]   URANIUM DISTRIBUTION IN STONE METEORITES BY FISSION TRACK TECHNIQUE [J].
FLEISCHER, RL .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1968, 32 (09) :989-+