ASTEROID EXTINCTION HYPOTHESIS

被引:15
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KENT, DV
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10.1126/science.211.4483.648
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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];
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07 ; 0710 ; 09 ;
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页码:648 / &
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共 15 条
[1]  
ALVAREZ, 1980, SCIENCE, V208, P1095
[2]   ACCRETION RATE OF COSMIC MATTER FROM IRIDIUM AND OSMIUM CONTENTS OF DEEP-SEA SEDIMENTS [J].
BARKER, JL ;
ANDERS, E .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1968, 32 (06) :627-&
[3]  
Christensen L., 1973, B GEOL SOC DENMARK, V2, P193
[4]   SOURCES FOR GOLD, PALLADIUM AND IRIDIUM IN DEEP-SEA SEDIMENTS [J].
CROCKET, JH ;
KUO, HY .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1979, 43 (06) :831-842
[5]  
Emiliani C., 1980, EOS Transactions of the American Geophysical Union, V61, P505, DOI 10.1029/EO061i026p00505
[6]   SILICATE SPHERULES FROM DEEP-SEA SEDIMENTS - CONFIRMATION OF EXTRATERRESTRIAL ORIGIN [J].
GANAPATHY, R ;
BROWNLEE, DE ;
HODGE, PW .
SCIENCE, 1978, 201 (4361) :1119-1121
[7]  
HAYS JD, COMMUNICATION
[8]   COSMIC DUST IN RECENT DEEP-SEA SEDIMENTS [J].
HUNTER, W ;
PARKIN, DW .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1960, 255 (1282) :382-&
[9]   CHEMICAL AND MINERALOGICAL COMPOSITIONS OF COSMIC AND TERRESTRIAL SPHERULES FROM A MARINE SEDIMENT [J].
MILLARD, HT ;
FINKELMAN, RB .
JOURNAL OF GEOPHYSICAL RESEARCH, 1970, 75 (11) :2125-+
[10]   K-AR AGE OF LATE PLEISTOCENE ERUPTION OF TOBA, NORTH SUMATRA [J].
NINKOVICH, D ;
SHACKLETON, NJ ;
ABDELMONEM, AA ;
OBRADOVICH, JD ;
IZETT, G .
NATURE, 1978, 276 (5688) :574-577