By Beverly Edwards
For eons, Oregon’s Rogue River has plunged through a deep, narrow chasm,
only to disappear into the rocks farther downstream and then reappear 200
feet beyond. As the volcanoes that dominate today’s scenery were emerging
from the bowels of the earth, lava flowed down the paths of least
resistance. A crust formed over the lava while the molten rock continued
downstream, leaving behind a tunnel-like void called a lava tube. It is
through this tube, or underground channel, that the river flows.
(RV insurance choices can be difficult. For good advice on your travel
trailer insurance or motorhome insurance you might try calling RV America
Insurance. Recreational vehicle insurance from RV America includes the
specialized coverage needed by RV owners. RV America can be reached at
800-400-0186. RV insurance from a specialist agent or company can include
many coverages not available from a typical auto policy.)
RV owners today can witness these geologic events by visiting the Natural
Bridge, located about three miles south of the town of Union Creek on
State Route 62. From the parking lot, take the paved trail that follows
the edge of the chasm. This impressive gorge also once was a lava tube:
The roof of the tube collapsed, creating a channel only 25 feet wide,
but 45 feet deep.
Walk the trail, or drive your RV to the next parking area. From a viewing
platform, you can see the river vanish beneath a rock layer; if you walk
downstream, you’ll see the water gushing out of the tunnel. The union Creek
campground nearby accommodates motorhomes. For information, call (541)
560-3400.
Whether you vacation in an RV, motorhome, or travel trailer, this is as
excellent destination.
Beverly Edwards
MOTORHOME Magazine
September 2004
