crop marks

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crop marks

Printed lines on paper used to cut the form into its intended size.
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From Other World Computing, the Cropmark Bluetooth Keypad is for Apple wireless keyboard users who prefer using a numeric keypad rather than the number keys across the keyboard.
He said two cropmark sites "may represent evidence of now buried occupation sites of later prehistory or Roman periods".
They cover past and present landscapes, the Stone Age landscape, monuments, evaluation trenching of cropmark sites, managing the historical environment, and the landform element approach in practice.
Cream of the cropMark Johnson took part in a stomach-churning high-speed pursuit that led to career burglar Keith Baker being locked up for 10 years.
Work on the site is in its early stages, but Dr Wickstead said the tombs may contain human bones, while nearby there are cropmark traces of some larger circular enclosures, which may have been built at the same time as the prehistoric monument at Stonehenge, which is 15 miles away.
Aerial archaeologists across Britain hunt for cropmark discoveries every summer - but this is the first drought to have revealed such a wealth of archaeological treasures in Wales since 1976.
Full advantage" has been taken of the conditions which allowed hundreds of cropmark sites to be photographed from the air.
The cemetery was discovered by freelance archaeologist Steve Sherlock, who was investigating what was thought to be an earlier Iron Age site which had shown up as a cropmark on an aerial photograph.
100) Figure 7a shows the cropmarks of two moats continuing northwards into the sediments of the former great East Tank; it also shows a defile gateway and the southern end of the East Wall, considered below.
Aerial archaeologist Dr Toby Driver from the Royal Commission chose a number of carefully targeted locations across the country, where drought conditions were most severe, to see if cropmarks would unveil any hidden secrets about Wales' past.
Archeological remains are also said to cause cropmarks in fields, in the shapes of circles and squares, and occur in the same places every year.
95 These include cropmarks showing up prehistoric burial sites or the ghosts of medieval villages, while older pictures capture now-vanished sites of World War Two and rapidly changing townscapes.