Concepedia

Karine R. Arena

KR

Statistics

Publications

10

Citations

373

H-Index

10

Active since

2010

Affiliations

Universidade Federal do Rio Grande do Sul(Current)

Universidade Federal de Ouro Preto

University of Stuttgart

Serviço Geológico do Brasil - CPRM

Karine R. Arena is an author at Universidade Federal do Rio Grande do Sul specializing in natural sciences, earth sciences, and geology.

Publications per year

2010–2018

10

Publications

10

Sequential opening and filling of cavities forming vesicles, amygdales and giant amethyst geodes in lavas from the southern Paraná volcanic province, Brazil and Uruguay

Léo Afrâneo Hartmann, Lauren da Cunha Duarte, Hans‐Joachim Massonne et al. · International Geology Review · 2010 · 71 citations

, , +7

Evolution of Neoproterozoic ophiolites from the southern Brasiliano Orogen revealed by zircon U-Pb-Hf isotopes and geochemistry

Karine R. Arena, Léo Afrâneo Hartmann, Cristiano Lana · Precambrian Research · 2016 · 66 citations

, , +14

Geochemical and scintillometric characterization and correlation of amethyst geode-bearing Paraná lavas from the Quaraí and Los Catalanes districts, Brazil and Uruguay

Léo Afrâneo Hartmann, Wilson Wildner, Lauren da Cunha Duarte et al. · Geological Magazine · 2010 · 45 citations · Full text

, , +14

Tonian emplacement of ophiolites in the southern Brasiliano Orogen delimited by U-Pb-Hf isotopes of zircon from metasomatites

Karine R. Arena, Léo Afrâneo Hartmann, Cristiano Lana · Gondwana Research · 2017 · 43 citations

, , +11

U-Pb geochronology of Paraná volcanics combined with trace element geochemistry of the zircon crystals and zircon Hf isotope data

Léo Afrâneo Hartmann, Sérgio Benjamin Baggio, Matheus Philippe Bruckmann et al. · Journal of South American Earth Sciences · 2018 · 33 citations · Full text

, , +12

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