mica

A shiny, variously colored, often transparent mineral commonly found as flakes or even sheets in granite and other sedimentary and metamorphic rocks.

Photo Credit

 
"Mica on a concrete picnic table, August 6, 2009" by Raquel Baranow is licensed under CC BY.

Manuscript Occurrences
Published Works
Term Type
References

 
Encyclopædia Britannica
     N.d.   Mica. http://www.britannica.com/EBchecked/topic/379747/mica, accessed August
         22, 2014.