Dikes of Quartz Porphyry and Their Role in the Formation of the Salmi Batholith (South Karelia).

Authors :: Konyshev, A. A.
Anosova, M. O.
Rusak, A. A.
Alekseev, I. A.
Yakushev, A. I.
Shapovalov, Y. B.
Source :: Doklady Earth Sciences. Mar2020, Vol. 491 Issue 1, p127-130. 4p.
Publication Year :: 2020
Abstract: New data are presented on the quartz porphyry dikes of the Salmi batholith belonging to anorthosite–rapakivi granite rock complexes. The relationships of various igneous rocks of the Salmi batholith and metasomatites were determined along with the isotopic U–Pb age by the LA–ICP–MS technique and the temperature of zircon formation by the Ti content. [ABSTRACT FROM AUTHOR]

Subjects :: *PORPHYRY
*BATHOLITHS
*IGNEOUS rocks
*QUARTZ
*LASER ablation inductively coupled plasma mass spectrometry
*DIKES (Geology)

Full Text Access

Tools