This search allows you to discover data that has been ingested by the National Geoscience Data Centre (NGDC) and the National Geological Repository (NGR). Use of the data is subject to NGDC Terms and Conditions. You can also find the data using the Deposited Data layers on the Geoindex.
To deposit data with the NGDC please visit our Deposit Portal.
Some results do not contain spatial data and so will not appear on the map.
Remember to clear any limitations on map before starting new search.