Amp-TB2: an updated model for calcic amphibole thermobarometry

F Ridolfi - Minerals, 2021 - mdpi.com
Amphibole (Amp) plays a crucial role in the study of several earth and planetary processes.
One of its most common applications is in thermobarometry, especially for volcanic …

Reverse telescoping in a distal skarn system (Campiglia Marittima, Italy)

S Vezzoni, A Dini, S Rocchi - Ore Geology Reviews, 2016 - Elsevier
Abstract The Campiglia Marittima Fe-Cu-Zn-Pb (-Ag) skarn deposit has long been regarded
as a reference example of an exoskarn showing a symmetric outward mineralogical zoning …

AMFORM, a new mass-based model for the calculation of the unit formula of amphiboles from electron microprobe analyses

F Ridolfi, A Zanetti, A Renzulli… - … : Journal of Earth …, 2018 - pubs.geoscienceworld.org
In this work, we have studied the relationships between mass concentration and unit formula
of amphibole using 114 carefully selected high-quality experimental data, obtained by …

Application and reliability of calcic amphibole thermobarometry as inferred from calc-alkaline products of active geothermal areas in the Andes

A Gorini, F Ridolfi, F Piscaglia, M Taussi… - Journal of Volcanology …, 2018 - Elsevier
Igneous thermobarometry may contribute to locate the upper-crust heat source/s
representing one of the main factors required to establish the potential of high enthalpy …

Amp-TB2 Protocol and Its Application to Amphiboles from Recent, Historical and Pre-Historical Eruptions of the Bezymianny Volcano, Kamchatka

F Ridolfi, RR Almeev, AY Ozerov, F Holtz - Minerals, 2023 - mdpi.com
This article reports a protocol on the application of Amp-TB2 (single-amphibole
thermobarometry) based on detailed electron-microprobe analyses performed on …

Time and mode of exhumation of the Cordillera Blanca batholith (Peruvian Andes)

A Margirier, L Audin, X Robert… - Journal of …, 2016 - Wiley Online Library
Abstract The Cordillera Blanca batholith (12–5 Myr) forms the highest Peruvian summits and
builds the footwall of the Cordillera Blanca normal fault (CBNF). Even if several models have …

Multi-banded pumice in the Campo de la Piedra Pómez rhyolitic ignimbrite (Southern Puna plateau): Pre-eruptive physical and chemical interactions between mafic …

L Bardelli, M Arnosio, W Báez, N Suzaño… - Journal of South …, 2020 - Elsevier
The rhyolitic Campo de la Piedra Pómez ignimbrite crops out in the Southern Puna of NW
Argentina and it is related to the youngest caldera-complex (Cerro Blanco caldera complex) …

Evolution of the Azufre volcano (northern Chile): Implications for the Cerro Pabellón Geothermal Field as inferred from long lasting eruptive activity

B Godoy, M Taussi, O González-Maurel… - Journal of Volcanology …, 2022 - Elsevier
Abstract Azufre volcano (21° 47′ S, 68° 15′ W) is part of the Pleistocene NW-SE trending
Azufre-Inacaliri Volcanic Chain, located in the Chilean Central Volcanic Zone of the Andes …

[HTML][HTML] High-temperature mineral phases generated in natural clinkers by spontaneous combustion of coal

E Laita, B Bauluz, A Yuste - Minerals, 2019 - mdpi.com
The aim of this study is to analyze natural clinkers (= calcined clays by coal combustion)
from a lower Cretaceous coal outcrop in Ariño (Teruel, NE Spain) in order to describe …

A hydrous sub-arc mantle domain within the northeastern Neo-Tethyan ophiolites: Insights from cumulate hornblendites

A Dutt, AD Shukla, AK Singh, A Narayanan - Geochemistry, 2024 - Elsevier
Being a part of the large-scale Indus-Tsangpo suture zone ophiolites of the Alpine-
Himalayan orogenic system, the Neo-Tethyan ophiolites of eastern Arunachal Himalaya …