That material looks like Chancelery [ that may be spelled wrong.] Just a translucent milky / sheeny material. That same material from an area like Arizona and
Neveda, they stick lumps on those sample mineral cards that "glow" in the dark under a UV light. which ties into another posting somebody just made about " why the glow?"
A glow in the dark [ stealth ] missle point would be neatO.
Doc, nothing wrong with you eyes, there's no crap behind the point, looks like a bldg with some greenery in front.