Water isotope data from Yaal Chac (lake), nearby groundwater and local precipitation (NERC grant NE/K00610X/1)
Surface waters and shallow groundwater samples were collected by completely filling 30 mL polyethylene bottles, which were then sealed with electrical tape to minimise the risk of evaporative loss. Rainwater samples were integrated samples of total monthly rainfall collected in a specially-adapted rainfall collector following IAEA protocols (IAEA http://www-naweb.iaea.org/napc/ih/documents/userupdate/sampling.pdf [accessed 22 June 2012). Mexico, State of Yucatan. Yaal Chac (lake) (lake centre is Lat: 20.595274 degrees; Long: -89.711301 degrees), Abala Well (Lat: 20.649044 degrees; Long: -89.679814 degrees) and Xanil ha Cave (Lat: 20.650809 degrees; Long: -89.697426 degrees) Rainwater sampler was located adjacent to the lake. Refer to accompanying map for the precise location of the sampling sites.
dataset
http://www.bgs.ac.uk/services/ngdc/accessions/index.html#item78689
function: download
http://data.bgs.ac.uk/id/dataHolding/13607194
eng
Lead Grant NE/K00610X/1, associated grant NE/K004611/1
geoscientificInformation
publication
2008-06-01
Oxygen isotopes
Water
Groundwater
Precipitation (meteorology)
Lakes
Hydrogen isotopes
revision
2011
NERC_DDC
-89.7200
-89.6700
20.6600
20.5900
creation
1979
YUCATAN [id=799720]
2017-08-09
creation
2017-08-09
notApplicable
Stable isotopes of oxygen and hydrogen were determined simultaneously using a 'Picarro' WS-CRDS system at the University of Liverpool or the University of Cambridge and on a VG Isoprime mass spectrometer and a EuroPyrOH analyser at NIGL, Keyworth
publication
2011
false
See the referenced specification
publication
2010-12-08
false
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
MS Excel
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Department of Geography
University College London
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London
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United Kingdom
originator
Department of Geography
University College London
Pearson Building, Gower Street
London
WC1E 6BT
United Kingdom
principalInvestigator
British Geological Survey
distributor
British Geological Survey
pointOfContact
British Geological Survey
Environmental Science Centre,Keyworth
NOTTINGHAM
NG12 5GG
United Kingdom
+44 115 936 3100
pointOfContact
2022-05-18