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Journal Royal Society, N. 8. Wales, Vol. XXIX., 1896. 
[Eneinrertne Section. ] 
N —-FASCINE WORK— Bae 
—— CROSS SErION: OF ORDINARY DYKE— ———~- CROSS| SEC TION <.. ORDINARY cyace— 
—— WiTH STRE 
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LWILS, 3 
_ Exccratea trench 18f wide 
—— CROSS SECTION OF LONG COVE CANAL — 
—_—————————— AFTER SUBSIDENCE 
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