( 1) Ordnance Survey Map (Scale / Date)
OS 6" 1958
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( 2) Field Investigators Comments
F1 RE 26-NOV-69
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( 3) General reference
Yorkshire Archaeol J 21 1910-11 175-7
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(4) Oblique aerial photograph reference number
NMR TA 2269/10 (17376/64) 20-AUG-1999
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(5) Oblique aerial photograph reference number
NMR TA 2269/10 (17376/64) 02-AUG-1999
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