Citric Acid
This one is interesting because the brown "cyst" to the right center is built around a very very small gnat. These what I call "cysts" are areas in a crystal where a foreign object such as a speck of dust interrupts the formation of the crystal, in which case it builds around the object.
Citric Acid
Moderators: rjlittlefield, ChrisR, Chris S., Pau
-
- Posts: 5090
- Joined: Sun Jan 15, 2012 12:31 pm
Citric Acid
Michael Reese Much FRMS EMS Bethlehem, Pennsylvania, USA