Browsing Earth and Environmental Sciences by Title
Now showing items 114-133 of 831
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CHARACTERIZATION OF SEISMIC AMPLITUDE ANOMALIES AT HIBERNIA USING 3D SEISMIC DATA
(1998-04-15)The Chevron et al. Hibernia P-15 well penetrated one of many bright spots and encountered gas. Bright spots are one of four 'direct hydrocarbon indicators' and result from the high acoustic impedance contrast from gas ... -
Characterizing acid episode frequency, duration, and severity in Nova Scotia’s acidified streams
(2014-04)Acid episodes are a key factor in determining the state of freshwater ecosystems that have been chronically acidified by acid precipitation. An acid episode can be defined as a rapid drop in freshwater pH to well below ... -
CHARACTERIZING ICI&I TEXTILE WASTE IN HALIFAX, NOVA SCOTIA
(2018-04)Textile waste is growing problem around the world. Relative to other recyclable materials, textile waste management remains largely unexplored among industrialized countries, particularly for textile waste produced by ... -
Characterizing the Conifer Density Gradient from the Halifax Peninsula to the Hinterlands of the Halifax Regional Municipality
(2023-04)The urban-forest tree-species composition is influenced by the urban environment and thus by daily anthropogenic activity. However, in the naturalized woodlands, species composition is primarily influenced by natural ... -
The Chemical Composition of Granite-Related and Mineralization-Related Tourmaline in Nova Scotia
(1987-04-15)Tourmaline is a common accessory mineral which occurs in a wide variety of mineralogical settings. This mineral is commonly found in sedimentary, metamorphic, and granitoid intrusive rocks and their associated aplites, ... -
Climate change and energy security in transportation fuel, infrastructure and policy: An AHP approach
(2009-04)Transportation is fundamental to all societies. It affords access to a broad range of goods and services that has brought civilization to where it is today. Be it a trans-national flight, the delivery of a package, or a ... -
Climate Change Survey for the Agricultural Campus in Bible Hill, NS
(2013-04)This report provides an analysis of climate change issues at the Dalhousie Agricultural Campus in Bible Hill, Nova Scotia. The aim of this study was to identify problems on the campus related to climate change in order ... -
Clothing Consumption Behaviours and Perceptions Among Dalhousie Undergraduate Students: A Comparative Study of Environmental Science/Sustainability Program Students and Students in Other Programs
(2023-04)Fast fashion has been a topic of large-scale scrutiny for many years. The fast fashion industry is known for its many sustainability and ethical shortcomings, being a significant source of both pre- and post-consumer ... -
COASTAL EVOLUTION AT GRAND PRE
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Coastal Sedimentation at Lawrencetown Beach Eastern Shore, Nova Scotia
(1983-03-15)The Lawrencetown beach ridge plain is located approximately 25 kilometres northeast of Halifax, along the Eastern Shore of Nova Scotia. It consists of two beach ridge complexes, one sub-parallel and the other sub-perpendicular ... -
Community environmental noise and the built environment in two Halifax neighbourhoods
(2008-04)A study of two Halifax neighbourhoods was conducted to examine the effect of the built environment and land use on levels of environmental noise during January and February of 2008. The study areas were identified using ... -
A Comparative Analysis of Particulate Matter ≤ 2.5μm Emissions Across Canadian Universities from 2012-2022
(2024-04)Particulate matter <= 2.5 micrometers (PM2.5) has been linked to cause harm to human health (Health Canada, 2021) and the environment (CARB, 2024). Exposure to PM2.5 leads to various adverse health outcomes, including ... -
A Comparative Petrological Study of Three Nova Scotian Intrusions: the Jeddore Dyke, the Sober Island Dyke, and the Marshdale Intrusive
(1988-04-15)A thorough investigation of three igneous bodies found in Nova Scotia (Jeddore dyke, Sober Island dyke, and Marshdale plug) has brought out a number of important results. The two dykes, located along the Eastern Shore, are ... -
Comparing the Richness of Pathogens around Open-Net Atlantic Salmon Marine Aquaculture Farms to Fallow Farms and Non-Farm Areas in Passamaquoddy Bay, New Brunswick: An Analysis of Methods and Proposal of Future Sampling Considerations
(2020-04)The Committee on the Status of Endangered Wildlife in Canada considers Atlantic salmon (Salmo salar) in the outer Bay of Fundy to be endangered. Despite decreases in fishing pressure since wild Atlantic salmon were ... -
Comparison of Dikes and Screen Units Within the Transition Zone From Extrusives to Sheeted Dikes of the Troodes Ophiolite, Cyprus
(1995-04-15)Petrological and geochemical investigations of a series of interleaved dikes and lava screens from the Transition Constructional Zone of the Troodos ophiolite are studied to determine whether differences in magnetization ... -
Comparison of Siliceous Volcanics from the Clarno and John Day Formations, Oregon
(1993-03-15)The Tertiary Clarno and John Day Formations occur in the Blue Mountains Region of north-eastern Oregon. The two formations are easily distinguishable overall, because the Clarno consists primarily of andesitic to dacitic ...