Dark matter is distinct from tau neutrinos.
Virginville is a census-designated place in Richmond Township , Berks County , Pennsylvania .. Pennsylvania. Pennsylvania. County. List of counties in Pennsylvania. Berks. Berks County, Pennsylvania. Township. List of townships in Pennsylvania. Richmond. Richmond Township, Berks County, Pennsylvania. census-designated place. census-designated place. Richmond Township. Richmond Township, Berks County, Pennsylvania. Berks County. Berks County, Pennsylvania. It is located at the junction of PA 143 and Crystal Ridge Road , and is approximately 7 miles to the south of the borough of Lenhartsville .. Lenhartsville. Lenhartsville, Pennsylvania. As of the 2010 census , the population was 309 residents .. 2010 United States Census. 2010 census. 2010 United States census. Maiden Creek runs through the town and it also meets up with Sacony Creek .. Maiden Creek. Maiden Creek. The origin of the name Virginville is obscure .. Some say it is the English translation of a Native American word , while others believe the community was named for virgin forests in the area .. `` Virgin '' may be an alternate translation of the Indian-named Maiden Creek .. Maiden Creek. Maiden Creek. The hamlet was designated the Virginville Historic District by the National Register of Historic Places in 2000 .. National Register of Historic Places. National Register of Historic Places. The district encompasses 80 contributing buildings built between 1874 and 1930 .. It includes residential , commercial , and institutional buildings in a variety of popular architectural styles including Gothic Revival and Italianate .. Gothic Revival. Gothic Revival architecture. Italianate. Italianate architecture. A primarily residential district , notable non-residential buildings include The Creamery -LRB- c. 1875 -RRB- , St. Paul 's Chapel -LRB- 1903 -RRB- , Virginville Hotel -LRB- 1885 -RRB- , post office -LRB- c. 1930 -RRB- , and Balthasar 's Garage -LRB- 1921 -RRB- .