Pastos Grandes:

Location of the surface sediment samples taken for diatom analyses.

A - Sampling location
B - Shallow lakes
C - Recent clays
D - Ancient clays
E - Ulexite
F - Marls

Photos available under PG23 and PG84Diatom assemblage in fresh water springs on the border of Pastos Grandes salar.Diatom assemblage 1Diatoms assemblage 2Click on sensitive areas (PG23 and PG 84) to see special kinds of diatoms