A poster over at the keyhole forums has discovered what does look remarkably like a kilometre-wide pair of rather luscious-looking female lips. If this were the face of Mother Earth, I wonder where the rest of her features are?

The “lips” are actually in the Sudanese region of West Darfur, site of much of the ongoing Darfur conflict, and although at first they appear to be formed by some sort of small rocky canyon, the terrain data on Google Earth claims otherwise. At over 40 metres high, you could argue these lips were actually pouting.

Thanks to atlas1970 and via Gearthblog.

The Richat Structure in central Mauritania is a stunning geological structure 50 kilometers across (Wikipedia entry). Once thought to be an impact crater, it is actually a sedimentary formation that has eroded flat over many eons. Apparently there’s a hotel smack-bang in the middle of it.

There are also several other similar structures in the Sahara, such as the Jebel Uwaynat (thumbnail #2) which was used to define the borders of Sudan, Egypt and Libya, and also the Brandberg Intrusion in Namibia.

Even though none of these features are in high-resolution, it’s well worth zooming in a bit, as they’re perhaps even more fascinating to look at closer up.

Thanks to Pat Scaramuzza, Peter Nordstrom, GeMatt and Kai Huebner.