Vein of gold in rock (lode gold deposit) http://findinggold.org
Amazing Geologist ⚒ Ammolite with Mother of Pearl |#Geology *Photo : © fineart .ha visit : http://www.geologyin.com/
Boulder Opal: note to self, layer iridescent or holographic colours underneath cracked matt browns.
Ethiopian Fire Opal ( looks like fire flies have been trapped inside !! ) Or a Hubble space telescope image ? ❤️
fossil ammonites - It's like the greatest natural fractal ever, or steampunk rock.
There are the circles again, we walk in footsteps of our ancestors, they knew it long before we came to this world. >Drumcarbit Rock Art, Malin, Co. Donegal
From twitter @matthewkinsella: Remember when trying to fight fire with fire; firefighters tend to use water! - great reminder
Hawaii Went on a helicopter ride so far down into the volcano we felt the heat. The most exciting thing I have ever done!!!
volcano erupting? nope, just northern lights.