Full description
The data contained in this database corresponds to the radiochemical and chemical analysis for the sediment profile samples collected by AIMS' biogeochemistry team between 1988 and 2005. The collection spans different regions within Australia, Malaysia, Timor Leste and Timor Sea region, Papua New Guinea, China, Thailand and Indonesia. Samples were collected from offshore, coastal and river areas, using a variety of methods over the timeframe.The data has contributed to studies in sediment mass balance in rivers, estuaries, deep water shelf and slopes to determine the environmental impact in tropical systems, nutrient budgets and dynamics. Research in both organic and inorganic carbon biomarkers and fluxes have developed carbon budget and carbon cycling dynamics for marine environments.
The databases includes sediment descriptions of samples, measurements for geochemical mass balance, and analysis for trace elements including Aluminium, Carbon and Nitrogen and calculated ratios of Aluminium/Calcium, Carbonate Carbon and in some locations Arsenic and suspended sediment. Radiochemical analysis of some sediment core samples and surface water samples for natural isotopes of radium.
Sampling equipment included Kasten Corer, Piston/Gravity Corer, Box Corer, Smith Macintyre Grab, Van Veen Grab, hand collection SCUBA, soil profile and Suspended Sediment samples, and sediment traps.
Lineage
Maintenance and Update Frequency: notPlannedNotes
CreditZagorskis, I. AIMS
Ellison, J. AIMS
Burns, K. AIMS
Wasson, R. AIMS
Brunskill, G. Australian Institute of Marine Science (AIMS), Australia.
Pfitzner, J. AIMS
Modified: 08 2025
text: westlimit=110.90820532869267; southlimit=-24.45207284285571; eastlimit=157.09961178017315; northlimit=-3.4534147075551913
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Deposition, mineralization and storage of carbon and nitrogen in sediments, Great Barrier Reef
uri :
https://apps.aims.gov.au/metadata/view/1abaf5eb-92b1-4b6b-aefa-25f0a15751a2
Sediment Mud Core Data
uri :
https://api.aims.gov.au/data-v2.0/3f59270c-8498-45af-acae-dea53dd397e9/files/SEDIMENT_MUDCORE.csv
Sediment Surface Grab data
Using biomarkers to determine dispersion and cycling of organic matter from the Sepik River, Papua New Guinea
uri :
https://apps.aims.gov.au/metadata/view/ bfbb6ea7-8012-4ff4-ac1c-5fae124cd927
Tracing carbon cycling in the Gulf of Papua, Papua New Guinea, using organic biomarkers
uri :
https://apps.aims.gov.au/metadata/view/90a04c93-3a98-4db0-aec1-b2b5d86faa7d
Sediment data from the Fly River Delta and Gulf of Papua, Papua New Guinea
uri :
https://apps.aims.gov.au/metadata/view/648eaf60-4ade-11dc-8f56-00008a07204e
Sediment Data, Herbert River, north Queensland: 1987 - 2002
uri :
https://apps.aims.gov.au/metadata/view/652d6060-4ade-11dc-8f56-00008a07204e
- global : 3f59270c-8498-45af-acae-dea53dd397e9