Vikingsholm, Lake Tahoe 087
Originally uploaded by JoeDuck
History Blog for www.U-S-History.com

If you are a computer buff you'll enjoy the Computer History Museum in Mountain View, just across the street from Microsoft's big Silicon Valley Building and around the corner from Google HQ.
Here, displays and old machines tell the story of the birth of modern computing and highlight many of the key innovations and innovators of the past. A room full of old computers - many far less powerful than your cell phone - is a clear indication of how far we've come with modern technology.
http://www.computerhistory.org
Weaverville, California was home to a lot of gold miners back in the day, as the fast flowing rivers and streams of the gold-rich Trinity Alps gave up their bounty. More agressive mining techniques were used here at the stream behind the stamp mill, where "hydraulicking" water canons blasted aways tons of soil to uncover a the tiny flecks of gold dust that were then extracted via sluices.
Read more about the California Gold Rush at Online Highways.