This is the Evidence Board, the main hub of intel for the Hidden's investigations into Mars and Savathûn's throne world.
You scan the few reports posted around the edges of the board. Clearly, Ikora's agents have been working hard, but they haven't had much luck finding concrete evidence.
Fynch's mysterious fragment gleams darkly in your inventory. He was convinced it was linked to something shady with the Lucent Hive. And Ikora did say to log "anything of relevance" here…
But first, you should confirm just what this fragment is.
You've seen metallic ore similar to this in the Throne World. You should find a sample for comparison. Maybe there are others with the same paracausal resonance.
Search the Quagmire for a sample to match the Osmic Fragment.