Organic Structures are structures found surrounding an Alien Structure or Thargoid Surface Site. They can be found both as a static and persistent entity and as randomly generated content.
Upon destruction, the glowing deposits are dropped on the ground and can be picked up from an SRV in the same way as materials. These are generally one of a range of materials, with reports of Iron, Sulphur, Arsenic, Germanium, Manganese, Tungsten and Arsenic being found in this way. In addition to these, some organic structures have a glowing green part sticking out of them that always drops a Mining Fragment which yields a single unit of Meta-alloys.