Ash Creek (Niobrara River tributary)
Ash Creek is a  long second-order tributary to the Niobrara River in Rock County, Nebraska. Course
Ash Creek rises on the North Fork Elkhorn River divide about  southwest of School No. 172 in Holt County and then flows northwest into Rock County to join the Niobrara River about  northeast of Mariaville, Nebraska. Watershed
Ash Creek drains  of area, receives about  of precipitation, and is about 2.60% forested. See also

List of rivers of Nebraska

References

Rivers of Holt County, Nebraska
Rivers of Rock County, Nebraska
Rivers of Nebraska