Presentations & Interesting Images
The History and Geology of the Nile Iraq Geography (and a bit of Geology)  
Fly through the Toshka Region of Egypt Fly through Van Horn region of West Texas (5.6 Mb)

Folded Carbonates from the Tegri Region, Northern Ethiopia

4th Cataract Paleochannel, River Nile, Sudan

ASTER images over the Cyclades Islands

Arta Ali Volcano, East African Rift, Ethiopia