Date ( Creation )

2021-10-19

Identifier

http://data.bgs.ac.uk/id/dataHolding/13607828

Maintenance and update frequency

notApplicable notApplicable

GEMET - INSPIRE themes

• Geology

BGS Thesaurus of Geosciences

• Fission track analysis , Apatite , Thermochronology

Keywords

• NERC_DDC

Access constraints

otherRestrictions Other restrictions

Use constraints

otherRestrictions Other restrictions

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

Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"

Spatial representation type

vector Vector

Metadata language

English English

Topic category

• Geoscientific information

Geographic identifier

Glasgow [id=1298677]

 

Date ( Revision )

2002

N

S

E

W

Distribution format

• OpenDocument Spreadsheet (.ods) ()

OnLine resource

Data  

Hierarchy level

dataset Dataset

Other

dataset

Statement

Lineage statement: 6 samples of sandstone were collected from the core of borehole GGC01. The 6 samples were prepared for AFT analysis. The first step was to crush each sample to break the rock into single grains. These grains were then refined into groups using first magnetic separation and then heavy fluid separation first using DIM and then LST. The targeted group that would collect and concentrate the apatite grains (float of LST) of each sample was then taken and the apatites were placed on mounts by way of either the scatter method or picked method. Once mounted grains were planed and polished to expose the interior surface of the grains. Grains were then etched using 5.5 mole nitric acid at 21 degrees centigrade. For AFT analysis the External Detector Method (EDM) was used, therefore samples had to be irradiated to induce fission of U 235 atoms for this method.

gmd:MD_Metadata

File identifier

cf579322-be94-23e1-e054-002128a47908   XML

Metadata language

English English

Hierarchy level

dataset Dataset

Date stamp

2021-12-03

Metadata standard version

2.3

Dataset URI

http://data.bgs.ac.uk/id/dataHolding/13607828