RECENT RESEARCH PAPERS
The tensile strength of hydrothermally altered volcanic rocks
The 2021 eruption of the Cumbre Vieja Volcanic Ridge on La Palma, Canary Islands.
Geology Today, in press.
Hidden mechanical weaknesses within lava domes provided by buried high-porosity hydrothermal alteration zones.
Absence of hydrothermal oxygen isotope variations in host rocks supports magmatic origin of the giant Grängesberg iron oxide–apatite (IOA) deposit, Central Sweden.
A message from the ‘underground forge of the gods’: history and current eruptions at Mt Etna.
The tensile strength of volcanic rocks: Experiments and models.
High Arctic Large Igneous Province alkaline igneous rocks in Arctic Canada: Evidence for multiple mantle components.
Geochemical systematics of High Arctic Large Igneous Province continental tholeiites from Canada – Evidence for progressive crustal contamination in the plumbing system.
Val Troll graduated from St Andrews University, Scotland in 1998 and received his PhD from the GEOMAR Research Centre, University of Kiel, Germany, in 2001. Troll then lectured in volcanolology and petrology at Trinity College Dublin (2001-2008), during which time he habilitated at the Blaise Pascal University Clermont-Ferrand, France, in 2006. In 2008, he took up the Chair of Petrology at Uppsala University, Sweden, which he currently holds.
Interview with Prof. Nick Arndt
SUSTAINABLE Mining - Securing Metal Supplies for a Greener Future
Q & A with Executive Editor Prof. Georg Zellmer
What makes a great Journal of Petrology paper?
Prof. Hugh Rollinson about the new edition of *USING GEOCHEMICAL DATA*
This GeoGuide provides an overview of the geology of Alnö, combined with an up-to-date field itinerary.
e-Book and paperback available in Springer Store and on AMAZON.
Have a look at some of the locations on YouTube:
AVAILABLE ON AMAZON
Emeleus & Trol:
A Geological Guide to Rum, Inner Hebrides
NMSE-Publishing Ltd. The Geological Society of Edinburgh, 2009.
© VRT, 2022