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A long-term record of epilimnetic phosphorus patterns in recovering Onondaga Lake, New York

Steven W. Effler, Susan M. O'Donnell
2010 Fundamental and Applied Limnology  
The diagnostic value of monitoring the dynamics of these forms of P at multiple time steps to track lake metabolism and features of the P cycle is demonstrated, including uptake of dissolved forms, effects  ...  Both short-and long-term patterns of in-lake concentrations, particularly for SRP e , support the position that the lake remained often nutrient-saturated through much of the record, but shifted to distinctly  ...  This situation is common in many mesotrophic lakes.  ... 
doi:10.1127/1863-9135/2010/0177-0001 fatcat:5wnbn6gjlbbz5bvgbnyhbxt23y

Mapping invasive Phragmites australis in the coastal Great Lakes with ALOS PALSAR satellite imagery for decision support

Laura L. Bourgeau-Chavez, Kurt P. Kowalski, Martha L. Carlson Mazur, Kirk A. Scarbrough, Richard B. Powell, Colin N. Brooks, Brian Huberty, Liza K. Jenkins, Elizabeth C. Banda, David M. Galbraith, Zachary M. Laubach, Kevin Riordan
2013 Journal of Great Lakes research  
The use of a vertical oxygen budget enabled us to quantify how much of the DO variability is controlled by physical processes, relative to biological processes and the sediment oxygen demand (SOD).  ...  Mercury Bioaccumulation in Lake Trout Reflects Non-Steady State Dynamics. Mercury toxicity has been a relevant, global issue since it was discovered to be a severe neurotoxin in 1958.  ...  The potential for phosphorus (P) loading by the sediments from Lake Simcoe, a mesotrophic lake located in Ontario, to the overlaying water was assessed.  ... 
doi:10.1016/j.jglr.2012.11.001 fatcat:nkzrhb6i4fdp7eje2qd5qsahwu

Thesis: Understanding the ecological response of marl lakes to enrichment: a combined limnological and palaeolimnological approach

Emma Wiik
2016 Figshare  
2007) as "hard oligo-mesotrophic waters with benthic vegetation of Chara spp  ...  In terms of biological characteristics, marl lakes fall within category 3140 in the European Union Habitats scheme as "hard oligo-mesotrophic waters with benthic vegetation of Chara spp."  ... 
doi:10.6084/m9.figshare.3582084.v1 fatcat:kbmpdapufngtpormak465gqwpu

Atlantic Geoscience Society, 2007 Colloquium & Annual General Meeting: Abstracts

2007 Atlantic geology  
Dynamically scaled analogue models consisting of materials like silica sand and silicone rubber simulate sedimentation, salt mobilization and deformation of the brittle overburden sediments and ductile  ...  Hydrogeological data and models provide insight on both the climatic conditions and glacial dynamics during the end of the last ice age.  ...  The damage associated with this flood event (and a subsequent event in March 31, 2003), has led to the need to better understand the interplay between weather, landscape, and river stage in this area.  ... 
doi:10.4138/4164 fatcat:5go4euappjg23kf6twywn5t5yq

Coccoliths [chapter]

Jeremy R. Young
Encyclopedia of Earth Sciences Series  
On the influence of carbonic acid in the air upon the temperature of the ground. Phil. Mag., 5th ser., 41, 237-276. Barker, D.S., 1997. Carbonatites. McGraw-Hill Encycl. Sci.  ...  Berner, R.A., and Canfield, D.L., 1989  ...  Such lakes are usually well-oxygenated and are characterized by progradation of deltas into the lake and a non-stratified water column.  ... 
doi:10.1007/978-1-4020-4411-3_45 fatcat:5co3sbh3e5gmtaxfvr32ybt4jq

Submarine Landslides in the Central Mediterranean: Causes and Recurrences

Tugdual Tristan Nicolas Marie Gauchery
2021
landslides during the margin outbuilding in the Pliocene-Quaternary with a drastic transition in their volumes and emplacement location at the Middle-Pleistocene Transition (MPT).  ...  A multiproxy approach made on the sediment cores revealed that strong bottom currents and very-high sedimentation rate fluctuations, associated with sea-level changes, affected the stability of contourite  ...  Alessandra Asioli helped to interpret the biozones of the boreholes. Francesca Zolezzi helped a lot in putting together and analysing the seismic data during T.G.'  ... 
doi:10.48676/unibo/amsdottorato/9902 fatcat:cp25uptyn5ettldox34y2ovbdu

Devonian to Carboniferous Earth Systems Change in Western Laurentia [article]

Makram Hedhli, University Of Calgary, Benoît Beauchamp, Stephen E. Grasby
2019
Carbonate factories turnover and a depositional change from a Devonian warm-water carbonate ramp to a Carboniferous cool-water carbonate distally-steepened ramp were documented.  ...  Microfacies distribution in time was compared with geochemical proxies to emphasize the interaction between the biosphere, oceanography and palaeoclimate at the onset of the Permian-Carboniferous ice-house  ...  The Late Devonian and Early Carboniferous of western Laurentia was marked by an interplay between carbonate sediment production and detrital sediment input into the basin.  ... 
doi:10.11575/prism/36544 fatcat:cnwtkvqvh5gpnnwhw5ftcvolfe