Volcano Boundaries

Dataset digitized from Geological Map ( 1:25 000) by Directorate of Overseas Surveys 1979. Special information from the Geology of St Helena Island, South Atlantic, by Ian Baker (1968)

Data and Resources

Additional Info

Field Value
Last Updated May 5, 2021, 22:33 (CEST)
Created March 24, 2021, 23:31 (CET)
Region Saint Helena
Language eng
Topic Category geoscientific information
Temporal Extent Start 1979
Temporal Extent End 1979
Dataset Reference Date 1979
Lineage Information was digitised from a georeferenced 1 :25000 OS map with geology information overlay. To get a more updated information of our island geology
West Longitude -5.76943
South Latitude -16.0185
East Longitude -5.63635
North Latitude -15.9196
Spatial Reference System EPSG:32730
Responsible Organisation Name Hidden (personal data protection)
Contact Mail Address Hidden (personal data protection)
Responsible Party Role Hidden (personal data protection)
Access Limitations Restricted, data commercially sensitive, however data is open to member of the department
Use Constraints Restricted, but open subject to limitations and prior agreement with responsible organisation. Copyright must be cited
Resource Reference Cite copyright: (c) St Helena Government
Data Format shape
Update Frequency as needed
Accuracy less than 10 metres
Resource Type dataset
Original Title Hidden (internal use only)
Metadata Date 25/02/2015
Metadata Point of Contact data.manager@sainthelena.gov.sh
Unique Resource ID SH-GIS-56

Dataset extent

Map tiles by Stamen Design, under CC BY 3.0. Data by OpenStreetMap, under CC BY SA.