Phenocrysts | List of Frontiers open access articles

Original Research

Published on 13 Feb 2018

Opal-A in Glassy Pumice, Acid Alteration, and the 1817 Phreatomagmatic Eruption at Kawah Ijen (Java), Indonesia

in Volcanology

Jacob B. Lowenstern
Vincent van Hinsberg
Kim Berlo
Moritz Liesegang
Kayla Iacovino
Ilya N. Bindeman
Heather M. Wright

Frontiers in Earth Science

doi 10.3389/feart.2018.00011

9,650 views
18 citations

Original Research

Published on 03 Jan 2024

Voluminous magma formation for the 30-ka Aira caldera-forming eruption in SW Japan: contributions of crust-derived felsic and mafic magmas

in Volcanology

Ayumu Nishihara
Yoshiyuki Tatsumi
Katsuya Kaneko
Jun-Ichi Kimura
Qing Chang
Nobuo Geshi
Takashi Miyazaki
Bogdan Stefanov Vaglarov
Hironobu Hinata
Keiko Suzuki-Kamata

Frontiers in Earth Science

doi 10.3389/feart.2023.1283844

7,982 views
4 citations

Original Research

Published on 05 Jun 2020

Magma Plumbing During the 2014–2015 Eruption of Fogo (Cape Verde Islands)

in Petrology

Andreas Klügel
Simon Day
Markus Schmid
Bruno Faria

Frontiers in Earth Science

doi 10.3389/feart.2020.00157

10,960 views
23 citations

Original Research

Published on 26 Apr 2022

Automated Segmentation of Olivine Phenocrysts in a Volcanic Rock Thin Section Using a Fully Convolutional Neural Network

in Petrology

Artem Leichter
Renat R. Almeev
Dennis Wittich
Philipp Beckmann
Franz Rottensteiner
Francois Holtz
Monika Sester

Frontiers in Earth Science

doi 10.3389/feart.2022.740638

4,507 views
11 citations

Original Research

Published on 15 Nov 2019

Forming Olivine Phenocrysts in Basalt: A 3D Characterization of Growth Rates in Laboratory Experiments

in Petrology

Adrien J. Mourey
Thomas Shea

Frontiers in Earth Science

doi 10.3389/feart.2019.00300

13,808 views
48 citations

Original Research

Published on 14 Jul 2020

Magma Genesis and Arc Evolution at the Indochina Terrane Subduction: Petrological and Geochemical Constraints From the Volcanic Rocks in Wang Nam Khiao Area, Nakhon Ratchasima, Thailand

in Structural Geology and Tectonics

Vanachawan Hunyek
Chakkaphan Sutthirat
Alongkot Fanka

Frontiers in Earth Science

doi 10.3389/feart.2020.00271

6,334 views
8 citations

Original Research

Published on 08 Feb 2023

Lithospheric thinning beneath the Tengchong volcanic field, Southern China: Insight from Cenozoic calc-alkaline basalts

in Volcanology

Kefei Chen
Shaolin Liu
Dinghui Yang
Xiwei Xu
Yadong Wu
Shuang Yang
Shuxin Yang
Haodong Zhang

Frontiers in Earth Science

doi 10.3389/feart.2023.1036001

3,954 views
6 citations

Original Research

Published on 15 Sep 2023

Temporal change in eruption style during the basaltic explosive An’ei eruption of the Izu-Oshima volcano, Japan: insights from stratigraphy and chemical composition analyses

in Volcanology

Yuya Ikenaga
Fukashi Maeno
Atsushi Yasuda

Frontiers in Earth Science

doi 10.3389/feart.2023.1172615

3,540 views
6 citations

Original Research

Published on 03 Dec 2024

Magmatic evolution and architecture of an oceanic intraplate volcano: Vesteris Seamount, Atlantic Ocean

in Petrology

L. Beloša
D. T. Murphy
T. Ubide
S. Callegaro
C. M. Meyzen
M. Bizimis
A. Mazzini

Frontiers in Earth Science

doi 10.3389/feart.2024.1501694

2,832 views
1 citation

Original Research

Published on 22 May 2024

Petrological and geochemical insights into the magma plumbing system of the Daliuchong dacite eruption, Tengchong Volcanic Field, SW China

in Volcanology

Chaoxing Su
Meng Wang
Diao Luo
Tong Hou

Frontiers in Earth Science

doi 10.3389/feart.2024.1376492

5,457 views
2 citations

Original Research

Published on 31 Jul 2020

Defining Pre-eruptive Conditions of the Havre 2012 Submarine Rhyolite Eruption Using Crystal Archives

in Petrology

Joseph Knafelc
Scott E. Bryan
David Gust
Henrietta E. Cathey

Frontiers in Earth Science

doi 10.3389/feart.2020.00310

8,313 views
15 citations

Original Research

Published on 22 Jun 2023

Tracking timescales of magma reservoir recharge through caldera cycles at Santorini (Greece). Emphasis on an explosive eruption of Kameni Volcano

in Volcanology

Antonio Polo-Sánchez
Taya Flaherty
Garance Hervé
Tim Druitt
Gareth N. Fabbro
Paraskevi Nomikou
Helène Balcone-Boissard

Frontiers in Earth Science

doi 10.3389/feart.2023.1128083

19,455 views
4 citations

Original Research

Published on 10 Dec 2021

Implications of Multiple Disequilibrium Textures in Quartz-Hosted Embayments

in Volcanology

Anna C. Ruefer
Kenneth S. Befus
James O. Thompson
Benjamin J. Andrews

Frontiers in Earth Science

doi 10.3389/feart.2021.742895

4,679 views
13 citations

Original Research

Published on 17 Sep 2025

Petrogenesis of andesites in a Triassic volcanic arc in the southern South China Sea: constraints from whole-rock and mineral geochemistry

in Geochemistry

Wu Wei
Chuan-Zhou Liu
Wen Yan
Li-Feng Zhong

Frontiers in Earth Science

doi 10.3389/feart.2025.1657965

2,625 views

Original Research

Published on 14 Jul 2020

Phlogopite-Olivine Nephelinites Erupted During Early Stage Rifting, North Tanzanian Divergence

in Petrology

Céline Baudouin
Fleurice Parat

Frontiers in Earth Science

doi 10.3389/feart.2020.00277

5,355 views
18 citations

Original Research

Published on 11 May 2022

Trace Element Composition and Cathodoluminescence of Quartz in the Hongniu–Hongshan Skarn Deposit in Yunnan Province, Southwest China

in Economic Geology

Shi-ling Wang
Hui-juan Peng
Tian-rui Wang
Hao Zou
Qi Zhou
Dong-jie Yang
Ce Sun
Xue Tian

Frontiers in Earth Science

doi 10.3389/feart.2022.864118

6,213 views
8 citations

Articles

Opal-A in Glassy Pumice, Acid Alteration, and the 1817 Phreatomagmatic Eruption at Kawah Ijen (Java), Indonesia

Voluminous magma formation for the 30-ka Aira caldera-forming eruption in SW Japan: contributions of crust-derived felsic and mafic magmas

Magma Plumbing During the 2014–2015 Eruption of Fogo (Cape Verde Islands)

Automated Segmentation of Olivine Phenocrysts in a Volcanic Rock Thin Section Using a Fully Convolutional Neural Network

Forming Olivine Phenocrysts in Basalt: A 3D Characterization of Growth Rates in Laboratory Experiments

Magma Genesis and Arc Evolution at the Indochina Terrane Subduction: Petrological and Geochemical Constraints From the Volcanic Rocks in Wang Nam Khiao Area, Nakhon Ratchasima, Thailand

Lithospheric thinning beneath the Tengchong volcanic field, Southern China: Insight from Cenozoic calc-alkaline basalts

Temporal change in eruption style during the basaltic explosive An’ei eruption of the Izu-Oshima volcano, Japan: insights from stratigraphy and chemical composition analyses

Magmatic evolution and architecture of an oceanic intraplate volcano: Vesteris Seamount, Atlantic Ocean

Petrological and geochemical insights into the magma plumbing system of the Daliuchong dacite eruption, Tengchong Volcanic Field, SW China

Defining Pre-eruptive Conditions of the Havre 2012 Submarine Rhyolite Eruption Using Crystal Archives

Tracking timescales of magma reservoir recharge through caldera cycles at Santorini (Greece). Emphasis on an explosive eruption of Kameni Volcano

Implications of Multiple Disequilibrium Textures in Quartz-Hosted Embayments

Petrogenesis of andesites in a Triassic volcanic arc in the southern South China Sea: constraints from whole-rock and mineral geochemistry

Phlogopite-Olivine Nephelinites Erupted During Early Stage Rifting, North Tanzanian Divergence

Trace Element Composition and Cathodoluminescence of Quartz in the Hongniu–Hongshan Skarn Deposit in Yunnan Province, Southwest China