Access to FMF Forum

A general guide for using the FMF Gallery

FMF Minerals Gallery

To access to this FMF post with the image

Quartz (variety agate)
6,5 x 5,5 cm
(Autor: Volkmar Stingl)

Barros Cassal, Rio Grande do Sul, Brazil
Quartz (variety agate)
6,5 x 5,5 cm
(Autor: Volkmar Stingl)

Dimensions: x
File size: kbytes
Taken on:  
Camera model:  
Shutter speed:  
Focal length:  
Aperture:  
Flash:  
ISO: