Doloritic intrusion. Limestone at the bottom and top divided by a dolorite sill, Alkefjellet, Spitsbergen, Svalbard, Arctic
Photo ID: Svalbard-1207-0381
Ariadne Van Zandbergen
Photo keywords: Alkefjellet, Arctic, bird cliff, cliff, dolorite, environment, Europe, European, geology, landscape, limestone, Longyearbyen, nature, North Pole, Norway, polar, pole, poles, scenery, scenic, Spitsbergen, Svalbard, wilderness