Snapshot from Jul 26, 2026 at 07:00 UTC. For live data and tracking: View Live
Events / Business / Riverside and Questcorp complete...
Business exploration update

Riverside and Questcorp complete geophysics at La Union

Analysis based on 8 articles · First reported Jul 09, 2026 · Last updated Jul 09, 2026

Sentiment
10
Attention
1
Articles
8
Market Impact
General
Live prominence charts, article sentiment distribution, and event development timeline available on the Ergen Dashboard
Market Impact

The announcement is a routine exploration update with limited immediate market impact. Positive sentiment may arise from the potential for new discoveries, but no material results have been reported yet.

mining
Event Summary

Riverside Resources Inc. and Questcorp Mining Inc. announced the completion of expanded geophysical programs at the La Union Project in Sonora, Mexico. The programs included an aeromagnetic drone survey and an Induced Polarization (IP) ground survey. The aeromagnetic data has been received and integrated into the ongoing summer core drilling program, while IP results are pending. Drilling has been completed at Union and Union North targets, and drilling is active at the Jabali target. The geophysics aim to identify new targets and expand existing ones, placing the project in a larger regional context similar to major deposits in Arizona and Sonora.

Key Actions
30 Riverside Resources completed geophysical surveys
25 Riverside Resources continued drilling at Jabali target
25 Riverside Resources completed drilling at Union and Union North
20 Riverside Resources received processed aeromagnetic data
20 Riverside Resources completed IP survey
Entities Involved
stock
Riverside Resources
Riverside Resources is the operator of the La Union Project and the primary subject of the news release. The completion of geophysical surveys supports its exploration efforts, potentially enhancing the project's value.
Importance 100.0 Sentiment 10.0
priv
Questcorp Mining
Questcorp Mining is the partner in the La Union Project. The geophysical results may benefit its exploration interests and provide positive exposure.
Importance 80.0 Sentiment 10.0
per
John-Mark Staude
John-Mark Staude is the President and CEO of Riverside Resources. He is quoted in the release, providing commentary on the exploration progress.
Importance 30.0 Sentiment 0.0
cnt
Mexico
Mexico is the country where the La Union Project is located. The exploration activities are subject to Mexican regulations and local conditions.
Importance 20.0 Sentiment 0.0
per
Freeman Smith
Freeman Smith is the Vice President Exploration of Riverside Resources and the qualified person who reviewed the technical content. His role is standard for regulatory compliance.
Importance 10.0 Sentiment 0.0
exch
TSX Venture Exchange
TSX Venture Exchange is the stock exchange where Riverside Resources is listed. The news release includes the standard disclaimer regarding exchange acceptance of responsibility.
Importance 5.0 Sentiment 0.0
curr
Canada — Canadian dollar
Canada — Canadian dollar is the currency in which Riverside Resources reports its cash position (over C$5,000,000). It is not directly impacted by this event.
Importance 5.0 Sentiment 0.0
Relationships
Riverside Resources jv partner ↔ Questcorp Mining Riverside Resources partners with Questcorp Mining on the La Union Project, conducting field work and exploration funded
ERGEN INTELLIGENCE
Track this event live

Set up alerts, explore entity relationships, search across thousands of events, and build custom intelligence feeds.

Open Dashboard

About Ergen

Ergen is a news intelligence platform that converts raw news articles into structured data. It tracks events, entities, and the relationships between them, with sentiment and attention metrics derived from thousands of articles. Pages on this site are daily static snapshots from the platform's live database. For real-time tracking, search, and alerts, the full dashboard is at app.ergen.ai.