Two members of the Mars society examine rocks in Utah Posted byZé Marques May 7, 2016 Leave a comment on Two members of the Mars society examine rocks in Utah View this post on Instagram A post shared by National Geographic (@natgeo) Like this:Like Loading... Published by Zé Marques Designer director, loves indie things, far away places and non-fancy gin & tonics. Jammin' @Automattic. View more posts