Composition of biotite phenocrysts in Ordovician tephras casts doubt on the proposed trans-Atlantic correlation of the Millbrig K- bentonite (United States) and the Kinnekulle K-bentonite (Sweden)

Geology

Volumn 23, Issue 9, 1995, Pages 847-850

  Haynes, J T ^a   Melson, W G ^a   Kunk, M J ^a  

^a DEPARTMENT OF PALEOBIOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BENTONITE; ELECTRON PROBE MICROANALYSIS; MICA; VOLCANOES;

ALABAMA; GEOCHEMICAL FINGERPRINTS; MAGMA BATCHES; ORDOVICIAN; TEPHRAS; VOLCANIC ERUPTIONS;

BIOTITE;

BENTONITE; BIOTITE; ORDOVICIAN; PHENOCRYST; STRATIGRAPHIC CORRELATION; TEPHRA;

SWEDEN; USA;

EID: 84874999681     PISSN: 00917613     EISSN: None     Source Type: Journal    
DOI: 10.1130/0091-7613(1995)023<0847:COBPIO>2.3.CO;2     Document Type: Article

References (0)