Yukon-based observations describe the Venus vein's formation from hydrothermal solutions via open space filling and replacement. Quartz deposition was ubiquitous, while arsenopyrite and pyrite occur near vein edges, implying early precipitation. The dataset, from the Government of Yukon, discusses gold deposition in wider vein portions and potential structural controls on ore shoot concentration.
Use Cases
- Modeling ore shoot distribution based on vein width and open space availability.
- Analyzing sulphide banding patterns to infer early precipitation stages.
- Investigating structural controls on gold deposition based on recurrent fissure opening.
- Correlating gold concentration with physio-chemical conditions during ore deposition.
Strengths
- Dataset is published by the Government of Yukon, an authoritative geological source.
- Description provides specific mineralogical details (quartz, arsenopyrite, pyrite) and formation processes.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Data may reflect geographic bias inherent to the Yukon region.
Provenance
- Source
- Government of Yukon
- Collection Method
- Underground observations.
- Freshness
- Last updated 2026-04-17 15:54:09.479457; freshness should be verified.
- Geography
- Yukon, Canada (Venus vein)