1) Lead mineral
Found on
https://www.crosswordclues.com/clue/campylite
Campylite is a variety of the lead arsenate mineral mimetite which received the name from the Greek `kampylos`- bent, on account of the barrel-shaped bend of its crystals. It has also been used as an alternate name for pyromorphite. It occurs in the upper lead deposits through the oxidation of galena or cerussite. The main deposits are Pribam in.....
Found on
http://en.wikipedia.org/wiki/Campylite
(from the article `mimetite`) ...crystals or rounded masses) but is less common. Mimetite also forms a continuous solid-solution series with vanadinite in which vanadium replaces ...
Found on
http://www.britannica.com/eb/a-z/c/13
No exact match found.
