Understanding the structure and development of calderas is crucial for predicting their
behaviour during periods of unrest and to plan geothermal and ore exploitation. Geological …

New data gathered during mapping of c. 3490–3240 Ma rocks of the Pilbara Supergroup in
the Pilbara Craton show that most bedded chert units originated as epiclastic and …

Detailed stratigraphic, petrographic, and zircon U–Pb geochronological data are provided
for surface outcrops and newly obtained, unweathered drillcore intersections of Earth's …

Throughout Earth's history, all volcanogenic massive sulfide (VMS)-hosting environments
are associated with specific assemblages of mafic and felsic rocks with distinct …

Advancing our knowledge of caldera volcanoes enables better assessment of hazard and
more efficient harnessing of resources. In this paper we review developments in concepts of …

We report on integrated geomorphological, mineralogical, geochemical and biological
investigations of the hydrothermal vent field located on the floor of the density-stratified …

Abstract The Los Humeros Volcanic Complex (LHVC) is an important geothermal target in
the Trans-Mexican Volcanic Belt. Understanding the structure of the LHVC and its influence …

Mafic volcanic rocks of the Kangilleq Formation of the Paleoproterozoic Karrat Group host
volcanogenic massive sulfide (VMS) mineralization in the area of central Kangiusap Kuua …

The term collapse caldera refers to those volcanic depressions resulting from the sinking of
the chamber roof due to the rapid withdrawal of magma during the course of an eruption …

Calderas are impressive volcanic depressions commonly produced by major eruptions.
Equally impressive is the uplift of the caldera floor that may follow, dubbed caldera …