Quarry Park in Rocklin, California has changed immensely over the last few years.  What used to be an abandoned quarry filled with water and whatever else fell in there and a barren field full of rattlesnakes and poison oak is now a delightful local park and adjacent adventure park.  Locals can enjoy summer concerts, a lovely short walk around the quarry, a climb on the children’s playset and train or for the more adventurous they can climb or zipline next door.  I love this park and think what they have done with it is genius other than it still seems weird to be placed right in the middle of the city government.