Turtle Lake (Tbilisi)
lake near Tbilisi, Georgia

Turtle Lake is a direct English translation of Kus Tba (Georgian: კუს ტბა, romanized: k'us t'ba), a small lake at the outskirts of Tbilisi, the capital of Georgia. The other, less frequently used name of this lake is K'ork'i (ქორქის ტბა).
Overview
Turtle Lake - or Kork Lake - is a lake in Georgia, in the city of Tbilisi. It is located southwest of the city center, on the northern slope of the Mtatsminda ridge, at an altitude of 686.7 m above sea level. Surface area 0.034 km, basin area 0.4 km, maximum depth 2.6 m, average depth 1.7 m. The length of the lake is 180 m and the width is 50 m. Placed in a small pan, it was formed by exotectonics - mainly as a result of landslide rocks.
Water from the Varaziskhevi river flows into the lake. In addition, Turtle Lake is fed by rain and groundwater. It is poor in fish.
Begin with the source’s own compact description: “Turtle Lake (Tbilisi)” is lake near Tbilisi, Georgia. The dossier treats that line as a proposition to test through Turtle, Lake and Tbilisi, not as a finished interpretation.
Why this record matters
The phrase “lake near Tbilisi, Georgia” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Jul 30, 2026. The linked authority identifier is Q1474801. Authority coordinates are 41.700, 44.754. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. 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
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Turtle Lake (Tbilisi)”, its source revision and the description used here.
- Expand the search: follow Turtle Lake (Tbilisi) primary sources, Turtle Lake (Tbilisi) archive and Turtle research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Turtle Lake (Tbilisi)”?
- What physical evidence or contemporary plan supports the description?
- Which authority defined the place, boundary or structure at the relevant date?
Search terms from this dossier
This entry incorporates text from “Turtle Lake (Tbilisi)” 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.