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.
Ralston Creek â Super Walmart. Photo credit: SHAMES Construction, City of Arvada, & AURA. Located on the southeast corner of Ralston Road and Independence Street, the new Super Walmart is under construction. The 138,000 square feet building will include groceries, pharmacy, and a garden center.