- burnt wool
- broken glass test tube (with cork marked "E")
- broken glass test tube (with cork marked "L")
- phone
- metal spudger
- piece of coal
- little bit of pink goo
- little bit of white powder

photographs of:
- blood drops
- the fire
- footprint trail and dirt impact spot
- L-shaped smudge on glass wall of the biome
- ⅃-shaped smudge (it's the same smudge, but from the outer side of the glass. there's white powder on the floor below it.)