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Glass chemistry of eruption deposits from volcanoes around Mexico City (NERC Grant NE/S009035/1)

Electron microprobe glass chemistry data from explosive eruption deposits from Popocatépetl, Iztaccíhuatl and Tláloc-Telapón volcanoes in Central México, spanning the last 700 ka. Associated with the following paper: Sunyé-Puchol, I., Hodgetts, A.G.E., Watt, S.F.L., Arce, J.L., Barfod, D.N., Mark, D.F., Sosa-Ceballos, G., Siebe, C., Dymock, R.C., Blaauw, M., Smith, V.C., 2021. Reconstructing the middle to late Pleistocene explosive eruption histories of Popocatépetl, Iztaccíhuatl and Tláloc-Telapón volcanoes in Central México. J Volcanol Geoth Res 421, 107413. https://doi.org/10.1016/j.jvolgeores.2021.107413

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Identification info

Metadata Language
English (en)
Dataset Reference Date ()
2023-08-23
Identifier

http://data.bgs.ac.uk/id/dataHolding/13608103

 

University of Oxford

-

Victoria Smith


1 South Parks Road

,

Oxford

,

OX1 3TG

,
 

British Geological Survey

-

Enquiries


 

British Geological Survey

-

Enquiries


Maintenance and update frequency
notApplicable
GEMET - INSPIRE themes
  • Geology
BGS Thesaurus of Geosciences
  • Volcanic ejecta

  • Volcanic eruption

Keywords
  • NERC_DDC

Limitations on Public Access
otherRestrictions
Other constraints
licenceOGL
Other constraints
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Use constraints
otherRestrictions
Other 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.

Other constraints

There are no restrictions on the use that may be made of the dataset, although an appropriate copyright acknowledgement must be made when any part of the dataset is reproduced. Either no third party data / information is contained in the dataset or BGS has secured written permission from the owner of any third party data / information contained in the dataset to make the dataset freely available without any use constraints - inclusion of any third party data / information will affect the copyright acknowledgement that needs to be made.

Topic category
  • Geoscientific information
Extent

MEX

Dataset Reference Date ()
2009

Extent

MEXICO [id=798000]

Dataset Reference Date ()
1979

Extent

MX

Dataset Reference Date ()
2009

N
S
E
W


Begin date
2019-06-01
End date
2020-10-31
 
Code
WGS 84 (EPSG::4326)

Distribution Information

Data format
  • MS Excel

    ()

Resource Locator
Data
Resource Locator
Data
 
Quality Scope
dataset
Other

dataset

Report

Dataset Reference Date ()
2011
Explanation

See the referenced specification

Degree

Report

Dataset Reference Date ()
2010-12-08
Explanation

See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF

Degree
Statement

These major element concentrations in the glass shards were analysed using a JEOL JXA-8200 electron microprobe equipped with five wavelength-dispersive spectrometers in the School of Archaeology, University of Oxford, UK. A beam accelerating voltage of 15 kV was used with a 6 nA current and a beam diameter of 10 μm. A narrower beam of 5 μm was used for a few highly vesicular samples (noted by a * in the file). The EMP was calibrated using a suite of mineral standards. This calibration was verified using a range of secondary glass standards (ATHO-G, StHs6/80-G and GOR128-G; Jochum et al., 2006).

Metadata

File identifier
04d5de93-92c5-376b-e063-0937940acadc XML
Metadata Language
English (en)
Resource type
dataset
Metadata Date
2023-12-08
Metadata standard name
UK GEMINI
Metadata standard version

2.3

 

British Geological Survey


Environmental Science Centre,Keyworth

,

NOTTINGHAM

,

NOTTINGHAMSHIRE

,

NG12 5GG

,

United Kingdom

+44 115 936 3100
 
 

Overviews

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