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Record #199442:

Bathymetry and sediment geochemistry of Lake Hazen (Quttinirpaaq National Park, Ellesmere Island, Nunavut) / G. Köck, and 6 others.

Title: Bathymetry and sediment geochemistry of Lake Hazen (Quttinirpaaq National Park, Ellesmere Island, Nunavut) / G. Köck, and 6 others.
Author(s): Köck, G.
Date: 2012.
In: Arctic. (2012.), Vol. 65(1) (2012)
Abstract: Reports first detailed bathymetric study of Lake Hazen (Ellesmere Island, Nunavut), world's largest lake north of 74°. Data were used to determine optimal locations for sediment coring and for collection and analysis of profundal sediment cores. Geochemical profiles suggest that Lake Hazen is responding very slowly to climate change, as evidenced by increasing total organic carbon and lithogenic elements, as well as by changing sedimentation rates.
Notes:

Arctic. Vol. 65(1) :56-66 (2012).

Keywords: 550.4 -- Geochemistry.
556.55 -- Lakes and ponds.
556.555.6 -- Lakes, sediments.
551.583 -- Climatic changes.
574 -- Ecology.
C -- Oceanography, hydrography and hydrology.
(*3) -- Arctic regions.
(*41) -- Canada.
(*464.2) -- Ellesmere Island.
SPRI record no.: 199442

MARCXML

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100 1# ‡aKöck, G.
245 10 ‡aBathymetry and sediment geochemistry of Lake Hazen (Quttinirpaaq National Park, Ellesmere Island, Nunavut) /‡cG. Köck, and 6 others.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2012.
300 ## ‡ap. 56-66 :‡bill., diags., table, map.
500 ## ‡aArctic. Vol. 65(1) :56-66 (2012).
520 3# ‡aReports first detailed bathymetric study of Lake Hazen (Ellesmere Island, Nunavut), world's largest lake north of 74°. Data were used to determine optimal locations for sediment coring and for collection and analysis of profundal sediment cores. Geochemical profiles suggest that Lake Hazen is responding very slowly to climate change, as evidenced by increasing total organic carbon and lithogenic elements, as well as by changing sedimentation rates.
650 07 ‡a550.4 -- Geochemistry.‡2udc
650 07 ‡a556.55 -- Lakes and ponds.‡2udc
650 07 ‡a556.555.6 -- Lakes, sediments.‡2udc
650 07 ‡a551.583 -- Climatic changes.‡2udc
650 07 ‡a574 -- Ecology.‡2udc
650 07 ‡aC -- Oceanography, hydrography and hydrology.‡2local
651 #7 ‡a(*3) -- Arctic regions.‡2udc
651 #7 ‡a(*41) -- Canada.‡2udc
651 #7 ‡a(*464.2) -- Ellesmere Island.‡2udc
773 0# ‡7nnas ‡tArctic. ‡gVol. 65(1) (2012) ‡wSPRI-21029
916 ## ‡a2012/06/07 -- JW
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20240329 ‡bJW