Septarian

#witchlr #han hyeri #ymmv #1867-1948 #tomminnit #nonpuella #oghikjh #on-my-way #brassäi #aimelotan

Webcam Model(blacktourmaline-) is live
LIVE
Septarian concretions.These beautiful rocks form during the transformation of sediments into rock, a

Link #septarian #concretion #septaria #crack #filled #calcite #moeraki boulders #science #geology #mineral #the earth story