Experimental work on Ivrea ultramafic pipe material (NERC Grants NE/M010848/1, NE/M011615/1)
Results of piston cylinder experiments on lower-crustal material from the Ivrea Zone, Italian Alps. Natural sulfides and sulfide-silicate mixes from lower crustal cumulates were heated and pressurised to conditions matching those of the MASH zone, which is hypothesised to be the source of metals for post-collisional porphyry Cu deposits. This was done in order to simulate partial melting and examine the mobility of metals in this environment. This data contains experimental logs stating the experimental conditions; reflected light photographs of the experimental capsules; scanning electron microscope element maps and identification of platinum group minerals and precious metal minerals in the capsules; and trace element concentration of sulfides in the capsules. This data was collected as part of the TeaSe consortium NERC grant in order to test hypotheses about porphyry Cu deposit formation. This data was collected by researchers at Cardiff University and the University of Edinburgh.
non geographic dataset
:
http://data.bgs.ac.uk/id/dataHolding/13607629
English
Geoscientific information
GEMET - INSPIRE themes, version 1.0:
BGS Thesaurus of Geosciences:
Sulphides
NGDC Deposited Data
Free:
Free:
NERC_DDC
creation: 2020-06-22
2017-01-09
-
2020-01-10
University of Cardiff
Katie McFall
Main Building, Park Place,
Cardiff,
CF10 3AT
email:
not available
Role: originator
University of Cardiff
Dr I McDonald
Main Building, Park Place,
Cardiff,
CF10 3AT
email:
not available
Role: principal investigator
University of Edinburgh
Ian B. Butler
Grant Institute, The King's Buildings, James Hutton Road,
Edinburgh,
EH9 3FE
email:
not available
Role: originator
University of Edinburgh
Geoffrey Bromiley
Grant Institute, The King's Buildings, James Hutton Road,
Edinburgh,
EH9 3JW
email:
not available
Role: originator
British Geological Survey
Enquiries
email:
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Role: distributor
British Geological Survey
Enquiries
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Data Quality
Piston cylinder experiments were run at a range of temperatures and a fixed pressure of 1.2 GPa on both pure sulphide and 30:70 sulphide:silicate mix within a graphite container in a Pt capsule. Materials were sourced from the Ivrea Zone lower crustal cumulates, Italy. The experimental capsules were then opened and imaged using a reflected light microscope and a scanning electron microscope. Element maps were produced using SEM-EDS and LAICPMS was used to determine the metal content of sulphides in the experimental capsules.
INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology
Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
Constraints
The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
licenceOGL
Metadata about metadata
a8d11f83-66e6-4db2-e054-002128a47908
British Geological Survey
Environmental Science Centre,Keyworth,
NOTTINGHAM,
NG12 5GG,
United Kingdom
tel: +44 115 936 3100
email:
enquiries@bgs.ac.uk
Role: point of contact
2024-04-24