Browsing Earth and Environmental Sciences by Title
Now showing items 191-210 of 831
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DETERMINING SUBSURFACE SUSPENDED SEDIMENT MECHANISMS THROUGH SURFICIAL REMOTE SENSING TECHNIQUES, SOUTH KOREA
(2019-04-15)Satellite imagery can provide information on the spatial distribution of surficial suspended sediment over broad scales in coastal environments. An outstanding challenge is to determine the extent to which surficial ... -
Determining the Effectiveness of Forestry Beneficial Management Practices for Olive-sided Flycatcher, a Species at Risk Bird in Nova Scotia
(2024-04)The Olive-sided Flycatcher (OSFL) is a bird species at risk that breeds across Canada, including in Nova Scotia's forests. It is considered threatened in the province, experiencing recent population declines. While OSFL ... -
Development of a wearable global positioning system for place and health research
(2008-11)Background: An increasing number of studies suggest that characteristics of context, or the attributes of the places within which we live, work and socialize, are associated with variations in health-related behaviours and ... -
Development of the Active Layer, Tuktoyaktuk Peninsula and Richard’s Island area, Western Arctic, Canada (Postprint)
(1982-03-15)During the 1979 field season, a large number of measurements of active layer thickness were obtained at a number of locations in the Tuktoyaktuk Peninsula/Richard’s Island area, N.W.T., by probing the ground surface with ... -
Devonian extension in Northwestern Newfoundland: Ar-40/Ar-39 and U-Pb data from the Ming's Bight area, Baie Verte Peninsula
(2001-03)The Ming's Bight Group of northwestern Newfoundland, an outlier of Humber Zone continental margin rocks, is entirely surrounded by ophiolitic rocks of the Dunnage Zone. Structures in the Ming's Bight Group and adjacent ... -
Diagnosis of the level of student support for campus-wide removal of bottled water
(2011-04)The goal of this research project was to determine the level of student support at Dalhousie for the removal of water bottles from vending machines and food service locations on campus. The results showed that more than ... -
DISPOSABLE CUP VERSUS REUSABLE MUG USE BEFORE AND DURING TIM HORTONS’ ROLL UP THE RIM CONTEST
(2011-04)Waste diversion is beneficial whether from an economic, social, or environmental perspective. Landfills – the final destination of much waste – are costly and pose environmental and health concerns. By targeting consumption ... -
Dissolution features on diamonds from hypabyssal kimberlite facies and the effect of melt composition on diamond resorption
(2022-04)Diamonds can preserve features from their time deep in earth’s mantle and their ascent from the mantle to the Earth’s surface in hot kimberlite magma due to their high stability. The record of dissolution textures on ... -
DISTRIBUTION OF MN IN THE ENVIRONMENT; AN EXAMPLE FROM GEOLOGY, SURFACE WATER, LAKE SEDIMENT AND TILL IN CENTRAL NOVA SCOTIA
(2002-04-15)This study involves an examination of Mn in the environment in central Nova Scotia. Since Mn has been mined and occurs in many localities, the study was initiated in order to determine whether Mn could possibly pose an ... -
The Distribution of Shrubs used by Indigenous Peoples within the Forest-Tundra Ecotone in Canada
(2012-04)Recent densification of shrub cover has been documented in many Arctic regions. Indigenous people have also reported changes in cover and distribution of useful plants (e.g., berries) on their traditional lands. Many studies ... -
The Distribution, Character and Composition of Gold in Till at the Fifteen Mile Stream Gold District Halifax County, Nova Scotia.
(1983-03-15)In a study carried out at the Fifteen Mile Stream gold district, Halifax County, to document the distribution, character, and composition of gold in till around the former gold mines, 21 sample sets of A, B, and C horizon ... -
DISTRIBUTION, MINERALOGY, AND POTENTIAL RECOVERY OF RUTILE FROM THE CHUQUICAMATA PORPHYRY COPPER DEPOSIT OF NORTHERN CHILE
(2002-04-15)Rutile is a common accessory phase in altered porphyry copper ores (up to 1 wt. % of the host rock), yet it is generally lost to tailings, despite its relatively high price. Ti metal (sponge) is about 5 times the price of ...