Hart River Proterozoic Massive Sulphide Deposit Exploration Report

A 1966 geological report details a Proterozoic massive sulphide deposit discovered south of Hart River in the Wernecke Mountains. The deposit, proven by 1971, contains an estimated 0.5 to 0.6 million tons with specific grades for gold, silver, copper, lead, and zinc. It is interpreted as a synsedimentary deposit with proximal exhalative features.

Use Cases

• Analyze the reported grades of Au, Ag, Cu, Pb, and Zn to model the deposit's economic potential.
• Study the geological context of the deposit, including its host rock (black argillite) and mineralogy (pyrite, pyrrhotite, sphalerite).
• Use the deposit's tonnage estimate (0.5-0.6 million tons) and shape description for preliminary resource assessment.
• Correlate the gossan discovery location and stratiform body description with regional geological mapping.

Strengths

• Report provides specific, quantified resource estimates including tonnage (0.5-0.6 million tons) and metal grades.
• Contains detailed geological description of mineralogy, host rock, deposit shape, and interpreted formation process.
• Data originates from the Government of Yukon, an authoritative source for regional geological information.

Limitations

• Data is a single historical report from exploration ending in 1971, not a modern, structured database.
• No columnar or sample data is provided, limiting direct machine learning or statistical analysis.
• The report's findings are preliminary and may not reflect current resource estimates or geological models.

Provenance

Source

Government of Yukon

Collection Method

Historical geological prospecting and exploration report.

Time Range

Exploration work conducted from 1966 until 1971.

Freshness

null

Geography

Hart River area, Wernecke Mountains, Yukon, Canada.