Reply To: Triassic Pekin Formation, NC- Unknown Homepage › Forums › What Is It? › Triassic Pekin Formation, NC- Unknown › Reply To: Triassic Pekin Formation, NC- Unknown June 18, 2016 at 4:39 pm #6078 Alejandro (Alex) RosasParticipant Photo 3. @rleder @vperez @smoran @egardner Attachments:You must be logged in to view attached files.