CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

Departure Rocks

Open-knowledge reference entry

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 13, 2026
Entity authorityQ5260584
Source-derived summary

The Departure Rocks are a giant group of 4 steep-sided rocks lying 2 kilometres (1 nmi) north of Peake-Jones Rock in Holme Bay, Mac. Robertson Land. They were mapped by Norwegian cartographers from air photos taken by the Mars Christensen Expedition, 1936–37, and were so named by the Antarctic Names Committee of Australia because Australian National Antarctic Research Expeditions parties going west from Mawson Station on the sea ice always pass through or close to these rocks.

References

This article incorporates public domain material from "Departure Rocks". Geographic Names Information System. United States Geological Survey.

Editorial summary

The public source identifies “Departure Rocks” as open-knowledge reference entry. This brief keeps that definition visible, then builds a research path around Departure, Rocks and Open-knowledge.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1936—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Departure, Rocks and Open-knowledge providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Departure Rocks”, the useful work is to connect “open-knowledge reference entry” to the records capable of establishing context and consequence.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jul 13, 2026. The linked authority identifier is Q5260584. Authority coordinates are -67.617, 62.817. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1936.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Departure Rocks”, its source revision and the description used here.
  2. Expand the search: follow Departure Rocks primary sources, Departure Rocks archive and Departure research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Departure Rocks”?
  2. Which institution is responsible for the underlying evidence?
  3. What terminology or title could unlock a more precise catalogue search?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Departure Rocks” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.