Allocating Water and Maintaining Springs in the Great Artesian Basin: Spatial survey and remote sensing of artesian springs of the western Great Artesian Basin PDF Download
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Author: Mark Nicholas Keppel Publisher: ISBN: 9781922136091 Category : Electronic books Languages : en Pages : 158
Book Description
"This volume presents two components of the the Allocating Water and Maintaining Springs in the Great Artesian Basin (AWMSGAB) Project: an extensive and comprehensive survey of the geographic locations and status of all springs in the south-western margin of the Great Artesian Basin (GAB) in South Australia, and studies using remote sensing technologies that document the spring-fed wetlands, their characteristics, composition and variation in space and time."--Introduction.
Author: Mark Nicholas Keppel Publisher: ISBN: 9781922136091 Category : Electronic books Languages : en Pages : 158
Book Description
"This volume presents two components of the the Allocating Water and Maintaining Springs in the Great Artesian Basin (AWMSGAB) Project: an extensive and comprehensive survey of the geographic locations and status of all springs in the south-western margin of the Great Artesian Basin (GAB) in South Australia, and studies using remote sensing technologies that document the spring-fed wetlands, their characteristics, composition and variation in space and time."--Introduction.
Author: Joanna Blessing Publisher: ISBN: Category : Environmental monitoring Languages : en Pages : 37
Book Description
Six Great Artesian Basin discharge spring complexes were monitored following the recommended guidelines (Fensham & Fairfax 2009*) and results indicate that there may have been increases in extent of some springs when comparing satellite imagery from 2008 with 2011 on-ground mapped extent. Results of macroinvertebrate surveys and sampling for the presence of and damage by alien species (pigs and mosquitofish) in spring habitats have shown that threats other than water resource development are likely to be as important for management of Great Artesian Basin spring ecosystems.
Author: Jessica Thompson Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
The Great Artesian Basin (GAB) is the largest artesian, fresh groundwater source in the world, and the GAB mound springs are one of the rarest landforms in Australia. Characterisation of the artesian springs and identifying their source aquifers in the south-east area of the GAB is hindered by a shortage of data, which limits understanding of the hydrogeological setting. It is critically important to manage the groundwater within the GAB, as the springs are the lifeblood of unique endemic flora and fauna, hold significant cultural values to the indigenous people and are linked with aquifers that are drawn upon by local pastoral stations. -- This study is based on field investigations using environmental tracers of artesian springs and proximate bores and the collation of other existing hydrochemistry datasets and hydrogeological information. The study findings showed that the variability and complexity of hydrogeology across the south-east GAB, the multi-aquifer units and structural architecture such as faults impede groundwater flow and the spring expressions at the surface. Outcomes from this study demonstrate the fundamental need for integrating new knowledge from field investigations with existing datasets to help constrain complex hydrogeological conceptual models. Additionally, this study makes the case that a multi-tracer approach from springs and proximate bores together with geological information provides a hydrogeological tool-box to investigate complex groundwater systems with multi-layered aquifer systems.
Author: Matthew J. Currell Publisher: John Wiley & Sons ISBN: 1119818613 Category : Science Languages : en Pages : 244
Book Description
Documents the declining quality and quantity of springs around the world and efforts to preserve, protect, and restore them. Anthropogenic causes, including climate change, have been degrading springs around the world. Changes in spring water quality and flow impact human health, cultural values, ecology, and livelihoods. Threats to Springs in a Changing World: Science and Policies for Protection presents a range of international studies illustrating the causes of spring degradation and strategies being used to safeguard springs both now and for the future. Volume highlights include: Examples of threatened springs in diverse hydrogeologic settings Innovative methods and tools for understanding the hydrogeology of spring systems Current policy and governance approaches for alleviating damage to springs Different approaches to management of springs A call for practitioners, policy makers, scientists, and the public to work together The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals.
Author: Australia. National Water Commission Publisher: ISBN: 9781922136114 Category : Electronic books Languages : en Pages : 112
Book Description
This volume provides a clear and transparent process to analyse and evaluate risk factors associated with reductions in groundwater pressure in the Great Artesian Basin (GAB). The risk assessment process has been developed using the information generated by all components of the Allocating Water and Maintaining Springs in the Great Artesian Basin Project.--P. xiv.
Author: Australia. National Water Commission Publisher: ISBN: 9781922136084 Category : Electronic books Languages : en Pages : 174
Book Description
This volume bridges a number of knowledge gaps in the understanding of groundwater discharge in the Great Artesian Basin (GAB), presenting research relating to the source and origin of spring water, the formation and evolution of the mound springs, the formation of acid sulfate soils, the hydrogeology of Dalhousie Springs, and the results of the first successful Uranium-series dating on GAB spring travertine deposits.--P. xv.
Author: Mark Nicholas Keppel
Author: Mark Nicholas Keppel
Author: Angela H. Arthington
Author: Mark Keppel
Author: 
Author: Joanna Blessing
Author: B. A. Wilson
Author: Jessica Thompson
Author: Matthew J. Currell
Author: Australia. National Water Commission
Author: Australia. National Water Commission