Share this postSpiral Jetty earthwork sculpture, Utahdailyoverview.substack.comCopy linkFacebookEmailNoteOtherSpiral Jetty earthwork sculpture, UtahOverviewMar 16, 2019Share this postSpiral Jetty earthwork sculpture, Utahdailyoverview.substack.comCopy linkFacebookEmailNoteOtherShareSource imagery: DigitalGlobeFollow Daily Overview here:Instagram | Facebook | Tumblr | Twitter