Chemical and isotopic composition (Os, Pb, Nd, and Sr) of Neogene to Quaternary calc-alkalic, shoshonitic, and ultrapotassic mafic rocks from the Italian peninsula: Inferences on the nature of their mantle sources

Special Paper of the Geological Society of America

Volumn 418, Issue , 2007, Pages 171-202

  Conticelli, Sandro ^a   Carlson, Richard W ^b   Widom, Elisabeth ^c   Serri, Giancarlo ^d  

^a UNIVERSITY OF FLORENCE   (Italy)

^b GEOPHYSICAL LABORATORY   (United States)

^c MIAMI UNIVERSITY   (United States)

^d UNIVERSITY OF PARMA   (Italy)

Author keywords

Igneous petrology; Kamafugite; Lamproite; Mantle isotopic signature; Nd; Os; Pb; Plagio leucitites; Potassic rocks; Roman magmatic province; Sr isotopic compositions; Tuscan magmatic province; Ultrapotassic rocks

Indexed keywords

GASOLINE; ISOTOPES; LEAD; MAGNESIA; MELTING; NEODYMIUM; OSMIUM; RECYCLING; SILICA; TRACE ELEMENTS; ZEOLITES;

ISOTOPIC SIGNATURES; KAMAFUGITE; LAMPROITE; PLAGIO-LEUCITITES; ROMAN MAGMATIC PROVINCE; SR ISOTOPIC COMPOSITIONS; TUSCAN MAGMATIC PROVINCE;

IGNEOUS ROCKS;

CRUSTAL CONTAMINATION; ISOTOPIC COMPOSITION; LAMPROITE; MANTLE; MANTLE SOURCE; NEOGENE; PARTIAL MELTING; PERIDOTITE; PETROLOGY; POTASSIC ROCK; QUATERNARY; SHOSHONITE; SILICA; SPATIAL DISTRIBUTION; SUBDUCTION; ULTRAMAFIC ROCK; VOLCANIC BELT; VOLCANISM;

ITALIAN PENINSULA; ITALY; TUSCANY;

EID: 75749151751     PISSN: 00721077     EISSN: None     Source Type: Book Series    
DOI: 10.1130/2007.2418(09)     Document Type: Conference Paper

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