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Record #211986:
- #211986
Main publication details
MARC recordSeafloor grooves record the beat of the ice ages: sea level changes influence the underwater eruptions that build abyssal hills / Eric Hand.
| Title: | Seafloor grooves record the beat of the ice ages: sea level changes influence the underwater eruptions that build abyssal hills / Eric Hand. |
| Author(s): | Hand, Eric. |
| Date: | 2015. |
| Publisher: | [Washington, DC]: American Association for the Advancement of Science |
| Abstract: | Describes bathymetric data gathered in 2011 and 2013 across spreading ridge south of Tasmania, which when correlated with climate cycles suggests that drop in sea level during ice ages resulted in reduced mantle pressure and consequent increased delivery of magma to seafloor surface, producing abyssal hills. Also relates heightened seafloor eruptions to atmospheric warming which ends ice ages. |
| Notes: | Offprint: Science. Vol. 347, issue 6222. |
| Keywords: | 551.58 -- Climatology. 551.583 -- Climatic changes. 551.588.5 -- Climate, relationship with ice. 551.33 -- Glacial geology. 551.336 -- Ice ages. 551.46 -- Oceanography, physical. 551.461.8 -- Palaeo-oceanography. 551.461.2 -- Sea level, fluctuations. 551.462 -- Submarine topography, bottom forms. C -- Oceanography, hydrography and hydrology. (*7) -- Antarctic regions. (*80) -- Southern Ocean. |
| Location(s): | SCO: SPRI-PAM: (*80) : 551.461.8[H] |
| SPRI record no.: | 211986 |
LDR 01705nam#a2200000#a#4500 001 SPRI-211986 005 20240419072538.0 007 ta 008 240419s2015####dcua###|#2###|0||#0#eng#d 035 ## ‡aSPRI-211986 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aHand, Eric. 245 10 ‡aSeafloor grooves record the beat of the ice ages :‡bsea level changes influence the underwater eruptions that build abyssal hills /‡cEric Hand. 260 ## ‡a[Washington, DC] :‡bAmerican Association for the Advancement of Science,‡c2015. 300 ## ‡ap. 593-594 :‡bill. ;‡c30 cm. 490 0# ‡aScience 500 ## ‡aOffprint: Science. Vol. 347, issue 6222. 520 3# ‡aDescribes bathymetric data gathered in 2011 and 2013 across spreading ridge south of Tasmania, which when correlated with climate cycles suggests that drop in sea level during ice ages resulted in reduced mantle pressure and consequent increased delivery of magma to seafloor surface, producing abyssal hills. Also relates heightened seafloor eruptions to atmospheric warming which ends ice ages. 650 07 ‡a551.58 -- Climatology.‡2udc 650 07 ‡a551.583 -- Climatic changes.‡2udc 650 07 ‡a551.588.5 -- Climate, relationship with ice.‡2udc 650 07 ‡a551.33 -- Glacial geology.‡2udc 650 07 ‡a551.336 -- Ice ages.‡2udc 650 07 ‡a551.46 -- Oceanography, physical.‡2udc 650 07 ‡a551.461.8 -- Palaeo-oceanography.‡2udc 650 07 ‡a551.461.2 -- Sea level, fluctuations.‡2udc 650 07 ‡a551.462 -- Submarine topography, bottom forms.‡2udc 650 07 ‡aC -- Oceanography, hydrography and hydrology.‡2local 651 #7 ‡a(*7) -- Antarctic regions.‡2udc 651 #7 ‡a(*80) -- Southern Ocean.‡2udc 852 7# ‡2camdept‡bSCO‡cSPRI-PAM‡h(*80) : 551.461.8[H]‡9Create 1 item record‡0Migrate 916 ## ‡a150372 -- 2015/03/03 -- JHR 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240419 ‡bJHR