Dipping low-velocity layer in the mid-lower mantle: Evidence for geochemical heterogeneity

Science

Volumn 283, Issue 5409, 1999, Pages 1888-1891

  Kaneshima, Satoshi ^a   Helffrich, George ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

HETEROGENEITY; LOW VELOCITY ZONE; LOWER MANTLE; MANTLE CHEMISTRY; SEISMIC VELOCITY;

ARTICLE; ASTRONOMY; CHEMICAL PHENOMENA; GEOGRAPHY; GEOLOGY; PRIORITY JOURNAL; WAVEFORM;

EID: 0033583235     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.283.5409.1888     Document Type: Article

References (4)

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3. M. Hedlin, P. M. Shearer, P. S. Earle, Nature 387, 145 (1997).
4. S. Kaneshima and G. Helffrich, J. Geophys. Res. 103, 4825 (1998).