Gardner Cave
| Gardner Cave | |
|---|---|
Guided tour of the cave, 2009 | |
| Location | Crawford State Park |
| Coordinates | 48°59′40.56″N 117°22′13.8″W / 48.9946000°N 117.370500°W |
| Length | 1,055 feet (322 m) |
| Geology | Metaline Limestone, Cambrian formation |
Gardner Cave is located in extreme northeastern Washington state inside Crawford State Park. Gardner Cave is the longest limestone cave in Washington state with a length of 1,055 feet (322 m). Only the first 494 feet (151 m) are open to public access.
The cave is adorned with stalactites, stalagmites, flowstone, pools, and a column 2 feet in diameter.