Log in
The geosciences image and video repository
of the
European Geosciences Union
Categories
Regions
Map
Tags
Videos
About
Copyright
Imprint
Privacy policy
Login
Categories
Regions
Map
Tags
Videos
Photo contest
Follow EGU on:
Instagram
Facebook
Blog
Home
/
Categories
/
Geochemistry, Mineralogy, Petrology & Volcanology
(992 entries)
newest
file size
most liked
most viewed
most commented
images only
videos only
Colors of Eyafjallajökull
by Adeline Pons
Isanotski, Shishaldin, and Westdahl Volcanoes, Unimak Alaska
by Michael Jackson
Midwinter on Tarawera, New Zealand
by Kate Dobson
The tongues of Grand Prismatic Spring
by Farahnaz Khosrawi
A small Geyser's eruption
by Farahnaz Khosrawi
Mt Manganuii , Bay of Plenty, Northeastern New Zealand
by Firoz Kadar Badesab
Iron
by Konstantinos Kourtidis
Zinc
by Konstantinos Kourtidis
Agate
by Konstantinos Kourtidis
Calcite
by Konstantinos Kourtidis
Calcite
by Konstantinos Kourtidis
Minium
by Konstantinos Kourtidis
Septarian nodule
by Konstantinos Kourtidis
Eisenkiesel SiO2
by Konstantinos Kourtidis
Smoke quartz
by Konstantinos Kourtidis
Amethyst
by Konstantinos Kourtidis
Laumontite
by Konstantinos Kourtidis
Coal pollution
by Mehdi Zarei
Grand Prismatic Spring
by David Mencin
Lengai and Masai
by Julie Albaric
Melting hearts
by Fabio Crameri
Orakei Korako geothermal area
by Christina Walter
IAVCEI fieldtrip participants at Villarrica crater rim
by Dávid Karátson
Chloritoid discoman
by Emmanuelle Boutonnet
more
