The Feathers at Frenchman Coulee is located along the Old US Highway 10 that went from the desert farm lands of the Columbia Basin towards the Columbia River. Prior of 1963 and the construction of the Wanapum Dam US 10 crossed the river at Vantage, WA. The construction of Wanapum Dam caused this section of highway to be abandon about 4 miles below the Feathers.
The Feathers and surrounding basalt cliffs have become a very popular rock-climbing place. On almost any springtime to fall day you might see rock climbers on the Feathers. There are many geocaches. Placed along this old highway and some are up on the rib of the Frenchman Coulee. This Geocache has been placed away from any area where muggles may congregate. The hide is just off of the Old Highway 10.
In September 2002, a group of 19 concerned geocachers scheduled a meeting after hearing that the Washington State Parks was considering banning geocaches in the state park system. Out of this meeting, the Washington State Geocaching Association (WSGA) was "born" with its core values of promoting geocaching as a fun, family-oriented outdoor activity that increases awareness and appreciation of the environment and our parks and trails, provide opportunities for participants to enjoy geocaching and to socialize with other geocaches, educate park systems and land managers about geocaching and its benefits, increase awareness and support of the geocaching through interaction with other outdoor groups and the public, encourage low-impact geocaching and promote stewardship of our natural resources, and support "Cache In Trash Out" activities to help maintain parks and trail systems.
In 2022, the WSGA turns 20 years young. To celebrate this milestone, the WSGA is hosting a 20th-anniversary GeoTour. This GeoTour will give you the opportunity to travel to all corners of the Evergreen State while you search for 140 GeoTour caches. To make it easier to tackle such a large GeoTour, each of our 7 regional chapters will host a bite-sized GeoTour consisting of 20 GeoTour caches with the entire GeoTour consisting of 140 caches. To learn more about our GeoTour, please visit the GeoTour page on our website which you can find HERE. We hope that you enjoy getting back out on the road while touring around Washington State. If you have any questions about our GeoTour, you can reach out to us via the contact tab on our website.

GEOTOUR UPDATE
The WSGA's 20th Anniversary GeoTour will end on December
31, 2024, at
11:59pm PT.
You will only have until this date and time to find the
geocaches, post all of your logs for the digital souvenirs (if qualified), and
submit all of your passports of unique codes for the geocoins (if qualified).
There will be no exceptions.