Roman Amphitheatre of Uthina The Roman Amphitheatre of Uthina is located in Uthina , near Tunis, Tunisia . Building for Uthina began in 40 BC and continued through to 135 AD. The amphitheatre may have been a later addition to what was already a large town. Also located there were a fortress, cisterns, an aqueduct, a triumphal arch, a theatre, and a basilica with a circular crypt . Coordinates 36.608598,10.169214 Description The amphitheatre, partly buried, measures 113 by 90 meters. The arena measures 58 by 35 metres, giving surface areas of 7988 and 1539 square metres respectively. There are four entrances, two main entrances at each end, with the seating area supported by three tiers of columns and arches. (Although these are no longer there, measurements and amphitheater descriptions rely on a complete building.) Measurements for the amphitheatre on site are 12 0 by 89 metres, with the arena measuring 67 by 36 metres. The surface areas measure 10680 an d 24...
Swinside Stone Circle Swinside Stone Circle, which is also known as Sunkenkirk and Swineshead, is a stone circle lying beside Swinside Fell, part of Black Combe in southern Cumbria, North West England. It has been suggested that most archaeologists concur that the circles in this area were built for ritual or ceremonial reasons, the stone circles Castlerigg and Long Meg, and her Daughters are in this area. The circle is 27m in diameter with 47 stones on the circumference and 1 further stone at 19°, although there are a total of 55 stones originally, there could have been 60 stones. Coordinates 54.282497,-3.273838 Angles If the circle is split by a line that goes through each double stone , then angles 10,19, and 9 0° are produced with the 90° at maximum tilt. This then splits the circle in half with 20 stones in total towards the west and 27 towards the east. The 10 and 19 lines also split the circle, and the corresponding number of stones per s...