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Seasonal Changes in Major Ions, Nutrients and Chlorophyll a at two Sites in...
Seasonal variations in major ions, nutrients and chlorophyll a were examined at two sites in the upper reaches of the Swan River estuary, Western Australia. Intra-annual... -
The relationship between sediment and water quality and riverine sediment...
We examine surface sediment and water column total nutrient and chlorophyll a concentrations for 12 estuaries with average water depths <4 m, and calculated sediment loads... -
Fitzroy River Basin, Queensland, Australia. III. Identification of Sediment...
Sediment sources to the Fitzroy River coastal zone have been identified and quantified using an integrated geochemical and modelling approach. Geochemical data indicate a... -
Diatoms Control Nutrient Cycles in a Temperate, Wave-dominated Estuary...
Diatoms are important primary producers within pelagic, benthic end epiphytic communities and their siliceous frustule leads to rapid sinking to the sediment. As a consequence,... -
Geochemistry of Surface Sediments from the Southern Australian Continental...
As part of Bureau of Mineral Resources (BMR) survey 67 using Rig Seismic offshore South Australia, Victoria and West Tasmania, many gravity cores were sampled and analysed for... -
Rig Seismic Survey 79 : Otway Basin Geochemical Survey, South East Australia...
Legacy product - no abstract available -
Preliminary post-cruise report : hydrocarbon gas geochemistry in sediments...
During April/May 1988, the BMR research vessel 'Rig Seismic' carried out a 21 day geochemical and sedimentological research program in the Otway (17 days) and Gippsland (4 days)... -
Benthic sediment surveys of inner Darwin Harbour (GA0358) and shallow water...
Benthic sediment sampling of Inner Darwin Harbour (GA0358) and shallow water areas in and around Bynoe Harbour (GA0359) was undertaken between May 29 and June 19, 2017. Partners... -
Surface (Light Hydrocarbon) Geochemistry in the Gippsland and Eastern Otway...
Legacy product - no abstract available -
Effect of nutrient loading on biogeochemical processes in tropical tidal creeks
The effect of increased nutrient loads on biogeochemical processes in macrotidal, mangrove-lined creeks was studied in tropical Darwin Harbour, Australia. Water quality and... -
Benthic sediment surveys of inner Darwin Harbour (GA0358) and shallow water...
Benthic sediment sampling of Inner Darwin Harbour (GA0358) and shallow water areas in and around Bynoe Harbour (GA0359) was undertaken between May 29 and June 19, 2017. Partners... -
Stable carbon and hydrogen isotopic compositions of Paleozoic marine crude...
This study focuses on the stable carbon (13C) and hydrogen (D) isotopic compositions of bulk, saturated and aromatic hydrocarbons in 17 Paleozoic marine crude oils from the... -
Arafura Sea - Seismic Reconnaissance with Geochemistry Survey 94 - Post...
Legacy product - no abstract available -
First Discovery of Dolomite and Magnesite in Living Coralline Algae and its...
Dolomite is a magnesium rich carbonate mineral abundant in ancient coral reef formations [1-3] yet very little is found forming in modern sedimentary environments. For over 150... -
Incorporation of Organic Contaminants in Geochemical Samples and an...
Organic geochemists are increasingly involved in multi-disciplinary collaborative studies but not often in the initial sample collection phase, so understanding the origin and... -
Sediment characteristics influencing benthic biodiversity across a tropical...
Geoscience Australia undertook seabed mapping surveys in the eastern Bonaparte Gulf in 2009/2010 to deliver integrated information relevant to marine biodiversity conservation... -
Including biogeochemical factors and a temporal component in benthic habitat...
Mapping of benthic habitats seldom considers biogeochemical variables or changes across time. We aimed to: (i) develop winter and summer benthic habitat maps for a sandy... -
Integrated petroleum systems analysis to understand the source of fluids in...
The Browse Basin is located offshore on Australia's North West Shelf and is a proven hydrocarbon province hosting gas with associated condensate and where oil reserves are... -
Arafura Sea - Seismic Reconnaissance with Geochemistry (Project 121.24) :...
Legacy product - no abstract available -
Geoscience Australia Marine Survey 282 Post-Survey Report: Shallow Gas and...
A range of geophysical indicators have been used to infer the presence of shallow gas in the Arafura Sea. The existence of shallow gas has been confirmed by the analysis of core...