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008	230221t20232023oncab   ob   f000 0 eng d
020	|a9780660477480
040	|aCaOODSP|beng|erda|cCaOODSP
043	|an-cn-ns
086	1 |aM183-2/8955E-PDF
100	1 |aFader, Gordon B., |eauthor.
245	10|aUnusual features in Halifax Harbour, Nova Scotia, Canada, part 1 / |cG.B.J. Fader, R.O. Miller, and B.J. Todd.
264	1|a[Ottawa] : |bGeological Survey of Canada = Commission géologique du Canada, |c2023.
264	4|c©2023
300	|a1 online resource (1 poster) : |billustrations (some colour), colour maps.
336	|atext|btxt|2rdacontent
337	|acomputer|bc|2rdamedia
338	|aonline resource|bcr|2rdacarrier
490	1 |aOpen file = |aDossier public, |x2816-7155 ; |v8955
504	|aIncludes bibliographical references.
520	|a"The seabed of Halifax Harbour contains a number of features that can be classified into natural and anthropogenic features. Natural features are formed by nature and consist of bedforms such as sand waves, sedimentary furrows, boulder berms, moraines, and pockmarks. Anthropogenic features are those formed by human activity and include anchor marks, cables, shipwrecks, dredge spoils, bridge and dock remains. The anthropogenic imprint on the harbour bottom is very dense, particularly in the inner harbour, and makes the collection of natural unaffected samples difficult. This poster illustrates and describes boulder berms, dredged areas and spoils, spud can marks, mining pits, and enigmatic gravel circles"--Introduction.
650	0|aGeology|zNova Scotia|zHalifax Harbour.
650	0|aMultibeam mapping|zNova Scotia|zHalifax Harbour.
650	6|aGéologie|zNouvelle-Écosse|zHalifax, Havre de.
650	6|aBathymétrie par secteurs|zNouvelle-Écosse|zHalifax, Havre de.
710	2 |aGeological Survey of Canada, |eissuing body.
830	#0|aOpen file (Geological Survey of Canada)|v8955.|w(CaOODSP)9.506878
856	40|qPDF|s53.12 MB|uhttps://publications.gc.ca/collections/collection_2023/rncan-nrcan/m183-2/M183-2-8955-eng.pdf
856	4 |qHTML|sN/A|uhttps://doi.org/10.4095/331503