Rcruzniemiec: Richard Davies These Photographs Have Been Taken Over A Period Of Nine Years. These Churches Are The Remnants Of Thousands That Were Built All Over Russia From The Time Of Prince Vladimir, Who, On His Conversion To Christianity In 988,
rcruzniemiec: Labyrinth spillway at Ute Dam, New Mexico Labyrinth spillways increase spillway capacity by increasing unit discharge over conventional weirs for a given head.
