Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Kirsten M. Menking"'
Publikováno v:
GSA Bulletin. 135:407-419
A high-resolution time series of diatoms from the Estancia Basin of central New Mexico, USA, reveals decadal to millennial changes in water chemistry during the Last Glacial Maximum (LGM) and suggests that groundwater leakage limited the size of Lake
Autor:
Kirsten M. Menking
Publikováno v:
Journal of Paleolimnology
Publikováno v:
Quaternary Science Reviews. 200:237-252
Newly acquired U Th dates on gypsum sands contained within Pleistocene lake sediments allow us to extend the record of climatic change in the Estancia Basin of central New Mexico back to ∼69 ka from a previous limit of ∼29 ka. Using a hydrologic
Autor:
Kirsten M. Menking
Publikováno v:
Quaternary Research. 83:545-554
Lacustrine sediments from the Estancia Basin of central New Mexico reveal decadal to millennial oscillations in the volume of Lake Estancia during Last Glacial Maximum (LGM) time. LGM sediments consist of authigenic carbonates, detrital clastics deli
Publikováno v:
Water, Air, & Soil Pollution. 228
Salt applied to roads for de-icing can persist for decades in watersheds, and understanding rates of salt accumulation and export is important for anticipating the magnitude and duration of its environmental impacts. Salt removal is affected by storm
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. :45-59
Sediment cores from Lakes Minnewaska and Mohonk in the Shawangunk Mountains of southeastern New York were analyzed for pollen, plant macrofossils, macroscopic charcoal, organic carbon content, carbon isotopic composition, carbon/nitrogen ratio, and l
Autor:
Christopher P. Freimuth, Mary Ann Cunningham, David P. Gillikin, A. Marshall Pregnall, Kelsey C. Smith, Pinar Batur, Stuart Belli, Kirsten M. Menking, Mark A. Schlessman
Publikováno v:
Physical Geography. 31:336-356
Much attention has been given to the impairment of streams in urban areas and to the value of green space in preventing degradation. However, few studies have examined whether green space can remediate water quality downstream of contaminant sources.
Autor:
Stuart Belli, Mark A. Schlessman, Pinar Batur, Mary Ann Cunningham, A. Marshall Pregnall, David P. Gillikin, Catherine M. Foley, Kelsey C. Smith, Kirsten M. Menking, Catherine M. O'Reilly
Publikováno v:
Physical Geography. 30:269-284
Development is known to impair stream water quality at moderate to high levels of urbanization, but the effects of low-density urban expansion, the kind occurring on the outskirts of many cities, remain unclear. We examined five suburban headwater st
Autor:
Meg E. Stewart, Kirsten M. Menking
Publikováno v:
Journal of Geoscience Education. 55:147-151
Students in an undergraduate geomorphology course used tablet computers equipped with Global Positioning System (GPS) receivers and Geographic Information Systems (GIS) software to map the current location of a stream that crosses the Vassar College
Autor:
Kirsten M. Menking
Publikováno v:
Journal of Geoscience Education. 54:464-470
Entire fields within the Earth sciences now exist in which computer modeling has become the primary work of the discipline. Undergraduate geology/Earth science programs have been slow to adapt to this change, and computer science offerings frequently