Skip Nav Destination
Close Modal
![SRTM digital elevation model of the Guelb er Richat structure. Note smaller Semsiyat dome to the southwest.]()
![First thumbnail for: Mauritania: A Greenfields Exploration Opportunity ...]()
![Second thumbnail for: Mauritania: A Greenfields Exploration Opportunity ...]()
![Third thumbnail for: Mauritania: A Greenfields Exploration Opportunity ...]()
![First thumbnail for: ROBERT S. DIETZ AND THE RECOGNITION OF IMPACT STRU...]()
1-5 OF 5 RESULTS FOR
Semsiyat
Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Journal Article
Richat and Semsiyat Domes (Mauritania): Not Astroblemes Available to Purchase
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 July 1969
GSA Bulletin (1969) 80 (7): 1367–1372.
... attributable to shock processes. We, therefore, dismiss an impact origin for this structure. It must, instead, be endogenic. The same conclusion applies to the much smaller, associated, Semsiyat Dome. 2 12 1968 Copyright © 1969, The Geological Society of America, Inc. Copyright is not claimed...
Image
SRTM digital elevation model of the Guelb er Richat structure. Note smaller... Available to Purchase
Published: 01 October 2012
FIGURE 4. SRTM digital elevation model of the Guelb er Richat structure. Note smaller Semsiyat dome to the southwest.
Journal Article
Mauritania: A Greenfields Exploration Opportunity in Northwestern Africa Available to Purchase
Journal: SEG Discovery
Publisher: Society of Economic Geologists
Published: 01 October 2012
SEG Discovery (2012) (91): 1–17.
...FIGURE 4. SRTM digital elevation model of the Guelb er Richat structure. Note smaller Semsiyat dome to the southwest. ...
FIGURES
Journal Article
SEG Newsletter 91 (October) Available to Purchase
Journal: SEG Discovery
Publisher: Society of Economic Geologists
Published: 01 October 2012
SEG Discovery (2012) (91): 1–44.
... Guelb er Richat Granites of experienced logistical and material providers. Territorial Semsiyat dome Archean 20° N 20° N Guelb Greenstone belts Nich Granites disputes between neighbors to the north and Toureg uprisings Fig. 3 SudAkjoujt Tiris Complex Amsaga Complex in Mali, Mauritania s neighbor...
Includes: Supplemental Content
Journal Article
ROBERT S. DIETZ AND THE RECOGNITION OF IMPACT STRUCTURES ON EARTH Available to Purchase
Journal: Earth Sciences History
Publisher: History of Earth Sciences Society
Published: 01 October 1998
Earth Sciences History (1998) 17 (2): 139–156.
...., Robert S. Dietz, R. Fudali, and W. Cassidy, “Richat and Semsiyat domes (Mauritania): not astroblemes,” Geological Society of America Bulletin , 1969, 80 :1367–1372. 160. Barbara M. Middlehurst and Gerard P. Kuiper, editors, The Moon, Meteorites and Comets. The Solar System, Volume 4...
FIGURES
