dryfj.com / drycyclist.com (kevin cook)

20/53
06559-dotted-rock-800px.jpg More eroded walls in the washThumbnailsThe tip of one of the old lava flows lies a short distance aheadMore eroded walls in the washThumbnailsThe tip of one of the old lava flows lies a short distance aheadMore eroded walls in the washThumbnailsThe tip of one of the old lava flows lies a short distance aheadMore eroded walls in the washThumbnailsThe tip of one of the old lava flows lies a short distance aheadMore eroded walls in the washThumbnailsThe tip of one of the old lava flows lies a short distance ahead

The dark spot isn't the only interesting feature of this rock; it's also supporting the protruding slab above it. - The dark spot isn't the only interesting feature of this rock; it's also supporting the protruding slab above it.