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Research dossier · Places & Architecture

Oyster Rocks, Karachi

island in Pakistan

Architectural plans, a scale model, maps and brass measuring instruments
Places and architectureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 14, 2026
Entity authorityQ3306315 ↗
Source-derived summary

The Clifton Oyster Rocks (Urdu: کستورا مچهلی) are a small archipelago off the coast of Karachi's Clifton neighborhood in Sindh, Pakistan. Formerly under the control of the Pakistan Navy, the islands were integrated into Karachi's urban redevelopment plans in 2006.

As part of this initiative, the Port Fountain was constructed at the base of the northern island, reaching a height of 620 feet (190 m) and briefly ranking as the world's second-tallest fountain.

Additionally, in 2015, a 2.5 kilometres (1.6 mi) breakwater, the Oyster Rock Strip, was built in collaboration with China under the Pakistan Deep Water Container Port (PDWCP) Project to protect the South Asia Pakistan Terminal from tidal forces and coastal erosion.

Editorial summary

The public source identifies “Oyster Rocks, Karachi” as island in Pakistan. This brief keeps that definition visible, then builds a research path around Oyster, Rocks and Karachi.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current lead gives the account dated anchors—2006, 2015—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Oyster, Rocks and Karachi providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Oyster Rocks, Karachi”, the useful work is to connect “island in Pakistan” to the records capable of establishing context and consequence.

Evidence profile

The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Jul 14, 2026. The linked authority identifier is Q3306315. Authority coordinates are 24.801, 66.998. None of the 1 selected statements returned an explicit reference. The first chronological checks are 2006 and 2015.

Critical limits

Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.

Best used for
  • Historic place names
  • Jurisdictional context
  • Routes into maps and plans
Verify next

Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.

Three-step research path

  1. Establish the record: confirm the title “Oyster Rocks, Karachi”, its source revision and the description used here.
  2. Expand the search: follow Oyster Rocks, Karachi primary sources, Oyster Rocks, Karachi archive and Oyster 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 “Oyster Rocks, Karachi”?
  2. Which authority defined the place, boundary or structure at the relevant date?
  3. Which earlier names or jurisdictions may reveal additional records?
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Source & attribution

This entry incorporates text from “Oyster Rocks, Karachi” 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.