Dune Sand, Kalahari
|
Mata-Mata landscape |
Location:
Kalahari desert, near Mata-Mata, southern Namibia, Afrika
Provenance:
Unknown
Composition:
Limpid quartz, mostly with thin FeOx or clay cutanes
|
Eolian quartz sand with clay cutanes |
Petrographic thin section:
|
|
Bright field |
Dark field |
Texture:
Texture of the grains, ecc.
Sample Number:
number of the sample
Collector:
Collector of the sand, Institution
Date:
Date of sampling
Comments:
Further comments on the sand, depositional history, ecc.
