Petra’s Stone and Mineral Collection Editorial27. September 2016 What One Woman Can Do Petra's Stone and Mineral Collection Ljósbjörg Petra María Sveinsdóttir was born on Christmas Eve, 1922 in a small traditional farmhous... 755All-SeasonArticlesCultureEast IcelandIcelandic Times – Issue 9MagazinesmuseumsStöðvarfjörður0 Comments 0