nymphaeum in ancient city of gerasa, preset-day jerash, jordan. it is located about 48 km north of amman

48 amman ancient arab archaeological archaeology archeology architecture beam blue building city column corinthian culture east empire excavation fountain gerasa greek heritage historic it jerash jordan jordanian journey km landmark light located middle monument north nymphaeum outdoor pillar presetday religion remains rock roman ruin ruins scenic sky stone structure sun temple tour tourism tourist town travel vintage