| ISS018 Earth Sciences and Image Analysis Photographic Highlights |
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| ISS018-E-6540 |
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| Cities of the Dead, Nile River Delta, Egypt: The ancient
pharaohs (kings) and queens of Egypt established several royal
cemeteries, along the Nile River valley. On the western riverbank,
these necropoli (cities of the dead) were built on a gravelly desert
plateau formed of limestone and clay overlooking the river. Several
scarps (cliffs) are visible at image lower left. The most widely
recognized features of royal Egyptian necropoli are pyramids, which
frequently served as both tombs and monuments for their occupants.
This detailed astronaut photograph illustrates a portion of the Nile
Delta that includes two royal cemetery complexes, Abusir and
Saqqara-North. The present day village of Abusir is clearly visible as a grey-white irregular patch of urban surfaces that contrasts with green agricultural fields of the Nile Delta and tan desert sands and gravels to the west. The historic necropolis of Abusir is located to the northwest of the village at image top center. Three pyramids are readily visible in the image, all built by kings of the Fifth Dynasty (2,465–2,323 BC): Sahure, Niuserre, and Neferirkare. The site of Abusir was likely chosen due to the existence of a lake—now dry—that facilitated transport of building materials for the pyramids and other structures. The northern portion of the large necropolis of Saqqara is also visible to the south-southwest (image right) of the village of Abusir. The largest pyramid in this complex is that of Djoser, a king of the Third Dynasty (2,650–2,575 BC). Other readily visible pyramids include that of Userkaf (Fifth Dynasty) and Teti (Sixth Dynasty: 2,323–2,150 BC), attesting to the long history of use of the Saqqara necropolis. Astronauts have also taken detailed imagery of other necropolis sites along the Nile River delta such as Giza and Dashur. |
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This service is provided by the International Space Station program and the JSC Astromaterials Research & Exploration Science Directorate. Recommended Citation: Image Science and Analysis Laboratory, NASA-Johnson Space Center. "The Gateway to Astronaut Photography of Earth." . |
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