Catacombs of Kom El Shoqafa The Catacombs of Kom El Shoqafa are located in Alexandria, Egypt. Half a kilometer to the northeast is the Serapeum of Alexandria, which is another archaeological site in the area. The Serapeum of Alexandria is considered to have been built by the Greeks in the 3rd century BC. Coordinates 31.178942, 29.893170 Description The site is thought to date to the Hellenistic period, and Roman, Greek, and Egyptian cultural attributes can be found throughout. The site is considered to have three levels dug into the rock, being up to 35 meters deep. The Catacombs consist of a triclinium, dining room, rotunda, Hall of Caracalla, and sarcophagi. The entrance is from the southeast side near the staircase at a 40° angle. The Catacombs' size is 25 metres by 50 metres. It is thought the site was an earlier burial ground where visitors brought clay pots of food for themselves, leaving the pots as they departed. Hence, this is where the name derived from. Analysis The tomb...
Maeshowe Chambered Cairn The Maeshowe Chambered Cairn is located on Orkney, Scotland. It is considered Neolithic, dated to about 2800 BC. The name Maeshowe derives from the style of this build and is part of the Heart of Neolithic Orkney, which also includes Skara Brae. Coordinates 58.996788,-3.187857 Description Maeshowe Chambered Cairn is a stone construction, including the roof with a cover of earth. The Skara Brae building is different, with a part stone and part earth construction; it is known that this style of building had wooden supports. Analysis Elsewhere on the island and not far away are the Standing Stones of Stenness, Lochview Standing Stones and the Ring of Brodgar. The angle of the build is at 50° towards the southwest. The width is approximately 285 feet by 300 feet (87 metres by 91 metres). The area of an ellipse; π × 87 × 91 = 24,872 24,872 - 25,772 = 900 This happens to be exactly 900, were a number 90 by 91 would be 42 sq metres away. The nearest n...