VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND
Consistenly-deposited lake sediments provide some of the highest resolution records of local and global climates in the past, offering the potential to better understand modern climate change in the context of past climate variability. In relating proxies to their respective climate regimes, the env...
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ftworldlearning:oai:digitalcollections.sit.edu:isp_collection-3472 2023-06-11T04:13:03+02:00 VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND Mintz, Mallory 2016-10-01T07:00:00Z application/pdf https://digitalcollections.sit.edu/isp_collection/2446 https://digitalcollections.sit.edu/context/isp_collection/article/3472/viewcontent/Mintz_ISPpaper_.pdf unknown SIT Digital Collections https://digitalcollections.sit.edu/isp_collection/2446 https://digitalcollections.sit.edu/context/isp_collection/article/3472/viewcontent/Mintz_ISPpaper_.pdf Independent Study Project (ISP) Collection Environmental Health Environmental Studies Geographic Information Sciences Geography Nature and Society Relations Physical and Environmental Geography Scandinavian Studies text 2016 ftworldlearning 2023-05-07T16:26:20Z Consistenly-deposited lake sediments provide some of the highest resolution records of local and global climates in the past, offering the potential to better understand modern climate change in the context of past climate variability. In relating proxies to their respective climate regimes, the environmental cues that the specific proxies reacted to must be isolated from the general noise of possible local influences. In this investigation, biogenic silica (BSi), total organic carbon (TOC), δ13C values, and carbon: nitrogen ratios were analyzed between lakes through northern Iceland, to review possible complicating factors specific to the use of lacustrine proxies in the interpretation of climate events through the Late Holocene. The chosen lakes are likey to have reacted similarly to large-scale climate trends as experienced by the north of Iceland, given the proximity of these bodies of water to eachother, and the decadal-scale periodicity that characterized the Late Holocene in this part of the northern North Atlantic. However, differences between the lakes’ sediment records may be linked to within-lake, catchment and region-specific influences involving both ecological threshold behavior and geological processes. This study aims to tease apart these links in the hopes of illustrating the appropriateness of conceptual models like Blenckner’s landscape and lake filters as applied to previously-published work in the field. Text Iceland North Atlantic SIT Digital Collections |
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Open Polar |
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SIT Digital Collections |
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ftworldlearning |
language |
unknown |
topic |
Environmental Health Environmental Studies Geographic Information Sciences Geography Nature and Society Relations Physical and Environmental Geography Scandinavian Studies |
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Environmental Health Environmental Studies Geographic Information Sciences Geography Nature and Society Relations Physical and Environmental Geography Scandinavian Studies Mintz, Mallory VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND |
topic_facet |
Environmental Health Environmental Studies Geographic Information Sciences Geography Nature and Society Relations Physical and Environmental Geography Scandinavian Studies |
description |
Consistenly-deposited lake sediments provide some of the highest resolution records of local and global climates in the past, offering the potential to better understand modern climate change in the context of past climate variability. In relating proxies to their respective climate regimes, the environmental cues that the specific proxies reacted to must be isolated from the general noise of possible local influences. In this investigation, biogenic silica (BSi), total organic carbon (TOC), δ13C values, and carbon: nitrogen ratios were analyzed between lakes through northern Iceland, to review possible complicating factors specific to the use of lacustrine proxies in the interpretation of climate events through the Late Holocene. The chosen lakes are likey to have reacted similarly to large-scale climate trends as experienced by the north of Iceland, given the proximity of these bodies of water to eachother, and the decadal-scale periodicity that characterized the Late Holocene in this part of the northern North Atlantic. However, differences between the lakes’ sediment records may be linked to within-lake, catchment and region-specific influences involving both ecological threshold behavior and geological processes. This study aims to tease apart these links in the hopes of illustrating the appropriateness of conceptual models like Blenckner’s landscape and lake filters as applied to previously-published work in the field. |
format |
Text |
author |
Mintz, Mallory |
author_facet |
Mintz, Mallory |
author_sort |
Mintz, Mallory |
title |
VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND |
title_short |
VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND |
title_full |
VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND |
title_fullStr |
VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND |
title_full_unstemmed |
VARIABILITY OF LACUSTRINE SEDIMENT PROXY RESPONSES TO LATE HOLOCENE CLIMATE CHANGE AS MODIFIED BY LAKE SPECIFIC PROCESSES: A REVIEW OF ECOLOGICAL AND GEOPHYSICAL PROCESSES ACROSS NORTHERN AND EASTERN ICELAND |
title_sort |
variability of lacustrine sediment proxy responses to late holocene climate change as modified by lake specific processes: a review of ecological and geophysical processes across northern and eastern iceland |
publisher |
SIT Digital Collections |
publishDate |
2016 |
url |
https://digitalcollections.sit.edu/isp_collection/2446 https://digitalcollections.sit.edu/context/isp_collection/article/3472/viewcontent/Mintz_ISPpaper_.pdf |
genre |
Iceland North Atlantic |
genre_facet |
Iceland North Atlantic |
op_source |
Independent Study Project (ISP) Collection |
op_relation |
https://digitalcollections.sit.edu/isp_collection/2446 https://digitalcollections.sit.edu/context/isp_collection/article/3472/viewcontent/Mintz_ISPpaper_.pdf |
_version_ |
1768389635125280768 |