Concrete Boat
There is a peculiar structure in Johnson Valley, California, known as the "Cement Boat." We have no idea where it came from or what its purpose was, leading to numerous speculations about how and why it ended up stranded in the desert. Some think that it was left by Spaniards, aliens, or by a code infraction elsewhere. Nobody knows the actual history, making it all the more tantalizing.
The Cement Boat is among numerous attractions in the Lucerne and Johnson Valleys' vicinity. The Lester Dale Mine, Emerson Dry Lake, and the Johnson Valley Off-Highway Vehicle (OHV) Area are some other significant attractions that provide a variety of scenery suitable for off-roading hobbyists.
If you are planning a visit, it is advisable to check with local sources or the Bureau of Land Management for the latest details regarding access and for visiting regulations to these locations.