Archaeology
Roman military camps and evidence of silver mining found in the Bad Ems area
Archaeologists from the Goethe-Universität Frankfurt am Main have uncovered two Roman military camps near the town of Bad Ems, in Rhineland-Palatinate, Germany.
Evidence of subsurface features were first identified in 2016 from a series of crop marks, leading to a drone photography survey of the site and geomagnetic prospecting.
The survey revealed a military camp covering an area of 19.7 acres, that could house up to 3,000 garrisoned soldiers living in tents during the duration of when the camp was occupied.
Within the interior is a building consisting of a warehouse and storeroom intended as a solid build, however, evidence of burning suggests that the site was only occupied for a few years and was never completed.
The researchers have also identified a second camp 1.2 miles away on the opposite site of the Emsbach Valley, which has a defensive construction of sharpened wooden stakes surrounded by a tapering perimeter ditch.
Camp 2 – Image Credit : C. Mischka, FAU Erlangen-Nuremberg
The site of the second camp was first explored in 1897, revealing evidence of processed silver ore, wall foundations and metal slag, that led to the assumption that a Roman smelting works was once located there.
New excavations have determined that the supposed furnace is actually a watchtower, belonging to a small military camp that could hold a garrison of around 40 soldiers.
In the writings of the Roman historian, Tacitus, he describes how the Roman governor, Curtius Rufus, had failed in an attempt to mine silver ore in the area around AD 47, possibly because the yield returns of silver were far too low to warrant the mining operations.
The researchers have confirmed the historical narrative by the discovery of a shaft-tunnel system for exploratory mining. The tunnel falls short of the Bad Ems passageway by only a few metres, a large deposit that in modern times has yielded 200 tons of silver.
The proximity of the camps to the mine suggests that they were constructed to provide security to the mining operations of the region, but once all mining was abandoned, the camps were burnt and the soldiers stationed elsewhere.
Goethe University in Frankfurt am Main
This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily
A new study published in the journal Antiquity has revealed hundreds of previously unrecorded monuments at Baltinglass in County Wicklow, Ireland.
The Baltinglass area (known as ‘Ireland’s Hillfort Capital’) has a high density of Early Neolithic and Late Bronze Age monuments, however, very little evidence has been recorded that dates from the Middle Neolithic period.
According to Dr James O’Driscoll from the University of Aberdeen, the ancient landscape around Baltinglass was incredibly important to the Early Neolithic people, however, the lack of Middle Neolithic evidence suggests that this importance was lost until the Late Bronze Age.
Using advanced LiDAR technology, archaeologists have created detailed three-dimensional models, revealing hundreds of ancient sites that that been destroyed by thousands of years of ploughing.
Image Credit : Antiquity
Light Detection and Ranging (LiDAR), is a method of remote sensing using light in the form of a pulsed laser to measure ranges (variable distances) to the Earth. The differences in the laser return times and wavelengths can be used to compile a 3-D digital map of the landscape.
The most significant discovery from the survey is a cluster of five cursus monuments, the largest example found in both Britain and Ireland. The purpose of such monuments are speculative, but some theories propose that they were used in rituals connected with ancestor veneration, that they follow astronomical alignments, or that they served as buffer zones between ceremonial and occupation landscapes.
Image Credit : Antiquity
According to the study authors: “These five cursus monuments are clearly aligned with burial monuments in the landscape, as well as the rising and setting sun during major solar events such as the solstice.”
“This may have symbolised the ascent of the dead into the heavens and their perceived rebirth, with the cursus physically setting out the final route of the dead, where they left the land of the living and joined the ancestors beyond the visible horizon,” said Dr O’Driscoll.
Header Image Credit : Antiquity
Sources : Antiquity | Exploring the Baltinglass cursus complex: routes for the dead? – James O’Driscoll. https://doi.org/10.15184/aqy.2024.39
This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily
Archaeologist from NIKU are using a revolutionary new GPR robot to explore a Viking Age site in Norway’s Sandefjord municipality.
The robot has been developed as part of a collaboration between AutoAgri, Guideline Geo/MÅLÅ, and NIKU, and uses the I-Series autonomous implement carrier model fitted with the latest high-resolution, multi-channel ground-penetrating radar system.
GPR is a geophysical method that uses radar pulses to image the subsurface. It is a non-intrusive method of surveying archaeological features and patterning beneath the subsurface.
Initial testing of the robot was conducted in Trøndelag Vinnan in Stjørdal municipality, which according to the researchers has demonstrated increased efficiency and provides accurate mapping solutions.
Image Credit : Erich Nau, NIKU
The new robot system has an antenna that produces a much higher resolution than traditional georadar systems, which for the first time can be interpreted in real time.
According to Erich Nau from NIKU, previous systems had to be driven around archaeological sites, however, the new GPR robot only needs a short hour to map the driving route, then the robot does the rest on its own.
The robot is being used as part of a new study of a Viking Age trading post at Heimdalsjordet near the Gokstadhaugen ship burial in Sandefjord.
The non-intrusive approach will provide a detailed picture of the subsurface that previous surveys could have missed, such as traces of longhouses, land plots, roads, wharves and burials.
“This collaboration gives us a unique opportunity to explore and understand our historical landscape with new and advanced technology. We look forward to uncovering new discoveries that can give us valuable insight into our rich cultural heritage,” says Petra Schneidhofer, archaeologist in Vestfold county municipality.
Header Image Credit : Jani Causevic, NIKU
Sources : NIKU
This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily
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