{"identifier":"nobleid:/w1/20260521/F4DF92BC","arkIdentifier":"ark:/48914/w1/20260521/F4DF92BC","version":1,"workTitle":"PRR-20858 Individual Sample Sedimentary>Rock Siltstone","workType":"Journal Article","authors":"US Polar Rock Repository, Curator","description":null,"workUrl":null,"existingDoi":"10.58052/prr020858","createdAt":"2026-05-21T19:44:58.151939Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/F4DF92BC.v1"}