Place Names Register Extract

Abbott Islet

Extract date: 30/09/2025

Name Abbott Islet
Type Designation Island
Place Id 10130
Place Type Feature
Status Recorded
Date Registered
Location (Datum GDA94)  
Latitude: -12° 01' S (Decimal degrees -12.0167)
Longitude: 135° 30' E (Decimal degrees 135.5)
Locality / Suburb  
  East Arnhem
Local Government Area  
 
Alternate Names  
  Dalmana Islet
  Sandy Islet
History/Origin Captain Haultain of the Patrol Vessel "Larrakeyah" in the 1930s named the feature "Abbott Is", presumably after the Northern Territory Administrator CLA Abbott.

In June 1938, Abbott signed a letter approving names given by Haultain to features on Chart BA1044 - this included the preference for Abbott I in lieu of Sandy I.

Abbott Is was originally named by PP King in July 1819 as "Rocky Island". However, it was not until BA 1044 (of 1945) that a name appeared on an offical chart, and then as "Sandy Island".

The local Aboriginal name for the feature is Dalmana.

Register & Gazettal information

Date Gazettal Comment
  (None Found)  

The Northern Territory Gazetteer is maintained by the Place Names Section,
Department of Infrastructure, Planning and Logistics.
GPO Box 1680, Darwin NT 0801. Ph 08 8995 5333.
place.names@nt.gov.au

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