#posidoniaUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Steem POD TeamAVLE 일상WORLD OF XPILARBeauty of CreativityComunidad LatinaExplore Communities...#posidoniaTrendingHotNewPayoutsMutedalexanderrogge (39)in #posidonia • 2 years ago'Golden' fossils reveal origins of exceptional preservationUniversity of Texas at Austin - 'Golden' fossils reveal origins of exceptional preservation: #Posidonia #Shale…