West Yorkshire Archaeological Service Geophysical Survey Archive

Archaeological Services WYAS, 2002

Data copyright © Archaeological Services WYAS unless otherwise stated

Archaeological Services WYAS logo

Primary contact

Ian Sanderson
Archaeological Services WYAS
PO Box 30
Nepshaw Lane South
Tel: 01924 306798
Fax: 01924 306810

Send e-mail enquiry

Resource identifiers

Digital Object Identifiers

Digital Object Identifiers (DOIs) are persistent identifiers which can be used to consistently and accurately reference digital objects and/or content. The DOIs provide a way for the ADS resources to be cited in a similar fashion to traditional scholarly materials. More information on DOIs at the ADS can be found on our help page.

Citing this DOI

The updated Crossref DOI Display guidelines recommend that DOIs should be displayed in the following format:

Sample Citation for this DOI

Archaeological Services WYAS (2002) West Yorkshire Archaeological Service Geophysical Survey Archive [data-set]. York: Archaeology Data Service [distributor] https://doi.org/10.5284/1000335

Bramham Road, Thorner, West Yorkshire

Gradiometer Survey


The downloadable archive consists of:

Text documents

WYAS 1997: Bramham Road, Thorner, West Yorkshire. Gradiometer Survey. PDF 151 Kb


Figure 3 GIF
Figure 3
[DOWNLOAD] right-click and save link
140 Kb

Gradiometer data files

The following are the Gradiometer Survey data files collected into ZIP archives.

brt97.zip contains the raw gradiometer data files (brt*.dat) and the grid information files (brt*.gif).
qrt97.zip contains the processed data files (qrt*.dat) and grid order information files (qrt*.rep) in 'Contors' format. These files were used to create the final bitmap images.

Raw gradiometer data (104 files; 2.6Mb) (brt97.zip) ZIP 332 Kb
'Contors' formatted data (371 files; 727Kb) (qrt97.zip) ZIP 306 Kb