The Horse Lava Tube System enters the city at the point of the Redmond Caves. The lava flow that created the system continues into the Redmond Canyon to Crooked River Ranch.
The hOrSE laVa Tube sySTEm entErs tHE city aT the POint of thE reDmoNd caves. tHE lAvA flow ThAt cReAtED the sYsTem continUEs iNTo tHe redMoNd CaNyoN To cRookeD river RAnCh.