Other physical properties that are commonly seen in reflected light include evidence of mineral hardness and cleavage, and internal reflections in minerals that are not total opaque (these become dominant in silicates and other transparent minerals  note the calcite matrix in the graphite photo above).
Ralston, Wyoming. Ralston is a census-designated place (CDP) in Park County, Wyoming, United States. The population was 280 at the 2010 census.
Completed in October of 2012, our seating capacity is 4,400 and is the home of the USHL Omaha Lancers hockey team, IFL Omaha Beef, NBLA Omaha Chargers, LFL Omaha Heart, Dynasty Combat Sports Cagefighting, Ralston Arena sets the stage for a wide variety of concerts, family shows and other events.