geography assertion · geo_desc_zeravshan
Geography assertion for geo_zeravshan_corridor
Review and provenance
Specialist reviewer: not recorded. Review date: not recorded.
Dataset workflow: not recorded. This is separate from specialist review.
Confidence describes the stated assessment; it does not certify expert approval. How review works.
Geography and uncertainty
geometry type
valley_mining_corridor_descriptorcoordinate status
no_geometrycoordinate confidence
lowvalid from
- era
- BCE
- year
- 1600
valid to
- era
- BCE
- year
- 800
explanation
A non-geometric valley and mountain descriptor linking farming basins and the Mushiston mining zone without drawing a road.uncertainty warning
No geometry supplied because the source does not define defensible vertices or a fixed ancient boundary.Evidence and sources
- informs · contextualizes
Shiny bronze in glassy matter: an inconspicuous piece of slag from the Bronze Age mining site of Mushiston (Tajikistan) and its significance for the development of tin metallurgy in Central Asia — Daniel Berger, Gerhard Brugmann, Ronny Friedrich, Joachim Lutz, Hans-Peter Meyer, Ernst Pernicka (2022)Supports the non-geometric spatial description.
Locator: Regional geology and mining context