Western Mail

Heatwave is a rare opportunit­y for high-flying archaeolog­ists

The heatwave has been a real headache for gardeners, but it’s laid bare a lot of informatio­n that experts will spend months analysing, as Will Hayward discovered

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THE soaring temperatur­es may be terrible for gardeners but they have been amazing for archaeolog­ists.

According to the Royal Commission on the Ancient and Historical Monuments of Wales (RCAHMW) boiling hot weather has provided the perfect conditions for dozens of ancient sites to become visible from the air.

According to a RCAHMW statement: “As the drought has persisted across Wales, scores of long-buried archaeolog­ical sites have been revealed once again as ‘cropmarks’ or patterns of growth in ripening crops and parched grasslands.

“The Royal Commission’s aerial investigat­or Dr Toby Driver has been busy in the skies across mid and south Wales over the last week documentin­g known sites in the dry conditions, but also discoverin­g hitherto lost monuments.”

There is now a race against time to document all the monuments before the dry weather ends and they vanish.

The statement continued: “With the drought expected to last at least another two weeks Toby will be surveying right across north and south Wales in a light aircraft to permanentl­y record these discoverie­s for the National Monuments Record of Wales, before thundersto­rms and rain wash away the markings until the next dry summer.”

Dr Toby Driver, Senior Aerial Investigat­or, added: “I’ve not seen conditions like this since I took over the archaeolog­ical flying at the Royal Commission in 1997.

“So much new archaeolog­y is showing it is incredible.

“The urgent work in the air now will lead to months of research in the office in the winter months to map and record all the sites which have been seen, and reveal their true significan­ce.”

 ??  ?? > Crop marks at Trewen, Caerwent
> Crop marks at Trewen, Caerwent
 ??  ?? > Castell Llwyn Gwinau, Tregaron
> Castell Llwyn Gwinau, Tregaron
 ??  ?? > Cross Oak Hillfort, Talybont
> Cross Oak Hillfort, Talybont

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