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Record #203189:
- #203189
Main publication details
MARC recordOrganic deposition flux on the North Chukchi Sea shelf based on ²¹⁰Pb radioactivity dating / Yiliang Li, and 3 others.
| Title: | Organic deposition flux on the North Chukchi Sea shelf based on ²¹⁰Pb radioactivity dating / Yiliang Li, and 3 others. |
| Author(s): | Li, Yiliang. |
| Date: | 2012. |
| In: | Advances in Polar Science. (2012.), Vol. 23(4) (2012) |
| Abstract: | Reports results of analysis of sediment samples from station R17 of third Chinese National Arctic Research expedition. Sedimentation rate of organic carbon was 0.6 mm a⁻¹, apparent deposition mass flux was 0.72 kg m⁻² a⁻¹, and organic carbon deposition flux was 517 mmol C m⁻² a⁻¹. Values were all lower than those obtained in western Chukchi Sea shelf but close to results obtained at northern margin of Laptev Sea shelf. Comparison with particulate organic carbon export flux from euphotic zone measured during same expedition showed that at least 16% of exported organic carbon was sealed in sediment. |
| Notes: | Advances in Polar Science. Vol. 23(4) :231-236 (2012). |
| Keywords: | 546.26 -- Carbon. 551.35 -- Marine sediments. 551.352/.353 -- Marine sediments, deep sea. 551.462.32 -- Continental shelves. 551.1/.4(26) -- Marine geology. C -- Oceanography, hydrography and hydrology. (*3) -- Arctic regions. (*682) -- Chukchi Sea. |
| SPRI record no.: | 203189 |
LDR 01738naa#a2200000#a#4500 001 SPRI-203189 005 20240418102221.0 007 ta 008 240418s2012####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-203189 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aLi, Yiliang. 245 10 ‡aOrganic deposition flux on the North Chukchi Sea shelf based on ²¹⁰Pb radioactivity dating /‡cYiliang Li, and 3 others. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2012. 300 ## ‡ap. 231-236 :‡bill., diags., tables, map. 500 ## ‡aAdvances in Polar Science. Vol. 23(4) :231-236 (2012). 520 3# ‡aReports results of analysis of sediment samples from station R17 of third Chinese National Arctic Research expedition. Sedimentation rate of organic carbon was 0.6 mm a⁻¹, apparent deposition mass flux was 0.72 kg m⁻² a⁻¹, and organic carbon deposition flux was 517 mmol C m⁻² a⁻¹. Values were all lower than those obtained in western Chukchi Sea shelf but close to results obtained at northern margin of Laptev Sea shelf. Comparison with particulate organic carbon export flux from euphotic zone measured during same expedition showed that at least 16% of exported organic carbon was sealed in sediment. 530 ## ‡aAlso issued online ‡uurn:doi:10.3724/SP.J.1085.2012.00231‡uhttps://dx.doi.org/10.3724/SP.J.1085.2012.00231 650 07 ‡a546.26 -- Carbon.‡2udc 650 07 ‡a551.35 -- Marine sediments.‡2udc 650 07 ‡a551.352/.353 -- Marine sediments, deep sea.‡2udc 650 07 ‡a551.462.32 -- Continental shelves.‡2udc 650 07 ‡a551.1/.4(26) -- Marine geology.‡2udc 650 07 ‡aC -- Oceanography, hydrography and hydrology.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*682) -- Chukchi Sea.‡2udc 773 0# ‡7nnas ‡tAdvances in Polar Science. ‡gVol. 23(4) (2012) ‡wSPRI-194900 916 ## ‡a2013/04/30 -- JW 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240418 ‡bJW