{"version":"1.0","type":"link","title":"Keystone Cliffs - Newikis","description":"The Keystone Cliffs (71°35′S 68°13′W / 71.583°S 68.217°W / -71.583; -68.217) are a set of cliffs, 610 metres (2,000 ft) high, marking the east face of the sedimentary ridge between Mercury Glacier and Venus Glacier, on the east coast of Alexander Island, Antarctica. The coast in this vicinity…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}