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  • Geochemistry, Mineralogy, Petrology & Volcanology (988 entries)
Salty Waves at Spiky Shores
Salty Waves at Spiky Shores by Andreas Brotzer
Humans in Harmony with Nature
Humans in Harmony with Nature by Anastasios Rovithakis
Australian orbicular granite
Australian orbicular granite by Silvia Favaro
Marble Mud Mountain (Iceland)
Marble Mud Mountain (Iceland) by Claudia Wieners
The sulphur wave's black finger
The sulphur wave's black finger by Claudia Wieners
A Gordian Knot of basalt
A Gordian Knot of basalt by Claudia Wieners
Fagradalsfjall eruption, Iceland - Meradalir 2022
Fagradalsfjall eruption, Iceland - Meradalir 2022 by Claudia Wieners
Black Frozen Fire: one-year old lava flow at Fagradalsfjall (Iceland)
Black Frozen Fire: one-year old lava flow at Fagradalsfjall (Iceland) by Claudia Wieners
Wannabe cubic calcite
Wannabe cubic calcite by Joanna Dziadkowiec
Nature loves rainbows - Yellowstone N.P.
Nature loves rainbows - Yellowstone N.P. by Silvia Favaro
Mud volcano, bubbling lake
Mud volcano, bubbling lake by Renaud Toussaint
Mud volcano, Gobustan, Azerbaïdjan, slow clay extrusion
Mud volcano, Gobustan, Azerbaïdjan, slow clay extrusion by Renaud Toussaint
Mud volcano lake, Gobustan, Azerbaidjan, methane bubbles
Mud volcano lake, Gobustan, Azerbaidjan, methane bubbles by Renaud Toussaint
Morning view of volcanoes in Java, Indonesia
Morning view of volcanoes in Java, Indonesia by Naveen Ragu Ramalingam
Vaporising waterfall gap within rocky mountains
Vaporising waterfall gap within rocky mountains by Maria Salama
Pigeon Rocks of Lebanon
Pigeon Rocks of Lebanon by Maria Salama
Giant rock of the White Desert
Giant rock of the White Desert by Maria Salama
Fighting the tides: blocks get lost first
Fighting the tides: blocks get lost first by Anne Sturm
Walking on uneven ground: in the middle of a lava flow, Valle del Bove, Etna
Walking on uneven ground: in the middle of a lava flow, Valle del Bove, Etna by Anne Sturm
Bermuda Grotto at Low Tide
Bermuda Grotto at Low Tide by Josue G Millan
Tokaj Nagy Hill, Hungary
Tokaj Nagy Hill, Hungary by Nhung Thi Ha Pham
Frozen dripping lava in a lava cave
Frozen dripping lava in a lava cave by Ágnes Király
A hand sample of ferruginous sandstone
A hand sample of ferruginous sandstone by Metwally Hamza
A specimen shows manganese dendrites
A specimen shows manganese dendrites by Metwally Hamza
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