@article {1946,
	title = {Postglacial climate reconstruction based on compound-specific D/H ratios of fatty acids from Blood Pond, New England},
	journal = {Geochemistry Geophysics Geosystems},
	volume = {7},
	year = {2006},
	note = {031uaTimes Cited:32
Cited References Count:43
},
	month = {Mar 28},
	abstract = {We determined hydrogen isotope ratios of individual fatty acids in a sediment core from Blood Pond, Massachusetts, USA, in order to reconstruct climate changes during the past 15 kyr. In addition to palmitic acid (C-16 n-acid), which has been shown to record lake water D/H ratios, our surface sediments and down core data indicate that behenic acid (C-22 n-acid), produced mainly by aquatic macrophytes, is also effective for capturing past environmental change. Calibration using surface sediments from two transects across eastern North America indicates that behenic acid records delta D variation of lake water. Down core variations in delta D values of behenic acid and pollen taxa are consistent with the known climate change history of New England. By evaluating the hypothesis that D/H fractionations of long chain even numbered fatty acids (C-24-C-32 n-acids) relative to lake water provide independent estimates of relative humidity during the growing season, we find that differences between lake-level records and isotopically inferred humidity estimates may provide useful insight into seasonal aspects of the hydrologic cycle. Combined analyses of D/H of short and long chain fatty acids from lake sediment cores thus allow reconstructions of both past temperature and growing season relative humidity. Comparison of delta D records from two lakes in New England provides critical information on regional climate variation and abrupt climate change, such as the 8.2 ka event.},
	keywords = {atmospheric processes : paleoclimatology, eastern north-america, fatty acids, geochemistry : organic and biogenic geochemistry, geochemistry : stable isotope geochemistry, Holocene, hydrogen isotope, hydrogen isotope ratios, lacustrine organic-matter, lake-sediments, Paleoclimate, record, Stable isotopes, united-states, vegetation history, younger-dryas},
	isbn = {1525-2027},
	doi = {10.1029/2005GC001076},
	author = {Hou, J. Z. and Huang, Y. S. and Wang, Y. and Shuman, B. and Oswald, W. W. and Faison, E. and Foster, D. R.}
}
@article {2171,
	title = {Postglacial climate and vegetation history, north-central Kola Peninsula, Russia: pollen and diatom records from Lake Yarnyshnoe-3},
	journal = {Boreas},
	volume = {29},
	year = {2000},
	note = {378dxTimes Cited:28
Cited References Count:82
},
	month = {Dec},
	pages = {261-271},
	abstract = {A sediment core from Lake Yamyshnoe-3 (69 degrees 04{\textquoteright}N; 36 degrees 04{\textquoteright}E), an emerged coastal lake from the tundra of the north-central Kola Peninsula, has been analyzed for fossil pollen and diatoms. The pollen record shows the Younger Dryas event marked by increasing Artemisia coupled with decreases in Poaceae, Cyperaceae and Salix at c. 10 700 to 10 000 BP. This core provides the first well-defined palynological record of the Younger Dryas event on the Kola Peninsula. Stomates from Pinus were recovered from the core interval between 8000 and 6000 BP. The stomates, coupled with elevated values of pine pollen, indicate that Pinus sylvestris grew near the arctic coastline of the central Kola Peninsula in the middle Holocene. However, the small number of stomates suggests that pines were not plentiful. The diatom record from the core reflects basin isolation from the sea and indicates additional limnological changes during the climate transition between c. 5000 and 4000 BP. The broadly similar climate and vegetation history on the north-central Kola Peninsula and in Fennoscandia demonstrates the propagation of late glacial and Holocene climate events from the North Atlantic region into the Eurasian Arctic.},
	keywords = {atlantic, finnish lapland, Holocene, late pleistocene, norway, sea, sediments, varanger-peninsula, western part, younger-dryas},
	isbn = {0300-9483},
	doi = {10.1111/j.1502-3885.2000.tb01209.x},
	author = {Snyder, J. A. and MacDonald, G. M. and Forman, S. L. and Tarasov, G. A. and Mode, W. N.}
}
