Free Republic

Forty years ago, when children in Naples were playing in caves and tunnels under the hill of Posillipo in Italy, they didn't know their playground was actually a Roman aqueduct. When they shared their memories with archaeological authorities recently, it kicked off an exploration of one of the longest, most mysterious examples of ancient water infrastructure in the Roman world...Outside of Rome, subterranean aqueducts and their paths are much less understood. This knowledge gap included the newly investigated Aqua Augusta(opens in new tab), also called the Serino aqueduct, which was built between 30 B.C. and 20 B.C. to connect luxury...

Patara, the capital of the Roman province of Lycia... on the southwest coast of Turkey...The aqueduct of Patara was built during the reign of Claudius and renovated / partly rebuilt under Vespasian after an earthquake. It transported water from sources near the village of Islamlar at 680 m a.s.l. over a distance of 22,5 km to Patara at 50 m a.s.l. The aqueduct comprises five bridges as well as a stretch of pressurized conduit, an inverted siphon locally known as Delikkemer...The first stretch of 5.4 km, along the steep western slope of Kisla Mountain down to the community of Akbel,...

The city of Arles, ARELATE, set up as a roman colony for veterans of Caesar's 6th legion on a low hill on the left bank of the Rhône near the river mouth, grew out to be one of the most important cities in the Western Roman empire, known as "Gallula Roma", the Rome of Gaul. Such an important city needed an aqueduct, and the most suitable area to provide the city with water was a 35 km long EW trending limestone massif to the NE, known as the Alpilles, with a maximum elevation of 492m. In roman times, the range...

Smart agricultural practices and an extensive grain-trade network enabled the Romans to thrive in the water-limited environment of the Mediterranean, a new study shows. But the stable food supply brought about by these measures promoted population growth and urbanisation, pushing the Empire closer to the limits of its food resources... Brian Dermody, an environmental scientist from Utrecht University, teamed up with hydrologists from the Netherlands and classicists at Stanford University in the US. The researchers wanted to know how the way Romans managed water for agriculture and traded crops contributed to the longevity of their civilisation. They were also curious...

The long-sought source of the aqueduct that brought clean fresh water to ancient Rome lies beneath a pig pasture and a ruined chapel, according to a pair of British filmmakers who claim to have discovered the headwaters of Aqua Traiana, a 1,900-year-old aqueduct built by the Emperor Trajan in 109 A.D.

A Roman ship found with a lead pipe piercing its hull has mystified archaeologists. Italian researchers now suggest that the pipe was part of an ingenious pumping system, designed to feed on-board fish tanks with a continuous supply of oxygenated water. Their analysis has been published online in the International Journal of Nautical Archaeology. Historians have assumed that in ancient times fresh fish were eaten close to where they were caught, because without refrigeration they would have rotted during transportation. But if the latest theory is correct, Roman ships could have carried live fish to buyers across the Mediterranean Sea....

Pair of British amateur archaeologists believe they have found the hidden source of a Roman aqueduct 1,900 years after it was inaugurated by the Emperor Trajan. The underground spring lies behind a concealed door beneath an abandoned 13th century church on the shores of Lake Bracciano, 35 miles north of Rome. Exploration of the site has shown that water percolating through volcanic bedrock was collected in underground grottoes and chambers and fed into a subterranean aqueduct, the Aqua Traiana, which took it all the way to the imperial capital. Prof. Lorenzo Quilici in the Aqua Traiana Centuries later, it provided...

The Ancient World's Longest Underground Aqueduct Roman engineers chipped an aqueduct through more than 100 kilometers of stone to connect water to cities in the ancient province of Syria. The monumental effort took more than a century, says the German researcher who discovered it. When the Romans weren't busy conquering their enemies, they loved to waste massive quantities of water, which gurgled and bubbled throughout their cities. The engineers of the empire invented standardized lead pipes, aqueducts as high as fortresses, and water mains with 15 bars (217 pounds per square inch) of pressure. PHOTO GALLERY: ROME'S LONGEST PIPE In...

Roman engineers chipped an aqueduct through more than 100 kilometers of stone to connect water to cities in the ancient province of Syria. The monumental effort took more than a century, says the German researcher who discovered it... The tunnel begins in Syria and runs 64 kiometers above ground before going below the surface in three lengths of one, 11 and 94 kilometers... The tunnel was discovered by Mathias Döring, a hydromechanics professor in Darmstadt, Germany... Qanat Firaun, "Canal of the Pharaohs," is what the locals call the weathered old pipeline. There are even rumors that gold is hidden in...

Water will run down from the Antonine Nymphaeum, a monumental fountain located on the north of the ancient city of Sagalassos near Aglasun town of the southwestern Turkish province of Burdur, after some 1300 years. In an exclusive interview with the A.A, Semih Ercan said on Friday that restoration works on the fountain dated to the reign of Marcus Aurelius (A.D. 161-180) were expected to finish in 2010. Ercan, who heads the restoration works, said, "the fountain with a height of 10 meters and width of 30 meters, is one of the most splendid structures in the ancient city. It...

The greatest naumachia of all time was the naval engagement staged by Claudius. As Augustus' lake was too small, the mad emperor decided to use the Fucine Lake (now called the Lago di Fucino) some sixty miles to the east of Rome. This lake had no natural outlet and in the spring it often flooded many miles of surrounding county. To overcome this trouble, a tunnel three and a half miles long had been cut through solid rock from the lake to the Litis River to carry off the surplus water. This job had taken thirty thousand men eleven years...

The lake's progress In ancient times Lake Mareotis was a pleasure resort and watering spot surrounded by market gardens. Jenny Jobbins considers the fertile past of an area that is now desert Western Alexandria was once heavily populated in the Greek and Roman eras. Leucaspis, a residential seaport, is among the few surviving remains. Note Lake Mareotis in the background -------------------------------------------------------------------------------- When the Greek colonisers and Roman cohorts -- and, later, the Persians and Arabs -- marched to and from Cyrenaica along Egypt's northern coast they all had one aim in mind -- to hold and control North Africa. The...

Research team recreates ancient underwater concrete technology A University of Colorado at Boulder professor and his colleagues have taken a page from the writings of an ancient Roman architect and built an underwater concrete pier in the manner of those set in the Mediterranean Sea 2,000 years ago. CU-Boulder history Professor Robert Hohlfelder, an internationally known underwater archaeologist, said scholars have long been in awe of the engineering feats of the early Romans. A former co-director of the international Caesarea Ancient Harbor Excavation Project, he said the research effort was spurred by the stunning hydraulic concrete efforts undertaken at...