Mycorrhiza, where are you?
GPS measurements at Dettifoss, Iceland
Sampling Plastic Fluxes in the Mekong River
Precision cutting of tree ring cells using laser scissors
Scientist and lava flows.
The art of geology by sketch
A geologist at field work
Substrate preparation is like baking
Arturo (Univ. of Seville) describing a Regosol
Our job: Environment
Probing the Pliocene
Soil scientists in action: Arturo playing with an auger