. "2012-11-14T14:42:22"^^ . "Plant trace fossils, microscopic mineral particles secreted by plants which are highly resistant to deterioration. Phytoliths can be a source of important palaeobotanical information."@en . . . "phytolith"@en . "2012-10-16T20:26:38"^^ . "phytoliths"@en . "300379628" .