1. Outside of the source region , this potential is ( in SI units) 2. They are classified according to latitude and their continental or maritime source regions . 3. The lower part of the rockslide source region is visible on the cliff above. 4. Metasomatism has also been considered critical for enriching source regions of some silica-undersaturated magmas. 5. These tides propagate away from the source regions and ascend into the mesosphere and thermosphere. 6. However, inside the source region they give different predictions. 7. The source region of the Karasuk River was 26 March 2007 declared a special protected area. 8. Its source region lies in the municipality of Malsch on the edge of the Northern Black Forest. 9. Variable fertility in the source region , usually the mantle, results in variable volumes of magma being produced. 10. South of the mountain is an area of raised bog which forms the source region of the Zwittebach.