Abandoned Mine Inventory for Ontario

MINES (last updated: 2022-04-29 )

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Abandoned Mine Identifier: 04239

General Information

Permanent Link to this Record: 04239


Abandoned Mine Identifier: 04239

Official Name: Deloro

Site Classification: A

Primary Commodity: Gold

Long Name: 1018290049300

Date Mine Opened:

Date Mine Closed: 1903-12-31

Mine Closure Reason: Ceasing Production - Other

Mine Closure Plan: No

Rehabilitation Plan: Yes

Mine Plans on File: Yes

Legal Jurisdiction: Mining Act

Date Record Last Modified: 2014-12-29

Location Information

Township or Area: Marmora

District: Tweed

NTS Number: 031C12

Longitude (dd): -77.61911 | Latitude (dd): 44.51023

UTM Zone: 18 | Easting: 291822 | Northing: 4931882

Operational Access Description: Past Producing Gold Mine; 3 Main Shafts And Extensive Underground Workings, Gatling - Inclined 55 Deg. Winze At 101 M Level To 152 M Depth, 4 Levels At 21,38,71 & 101 M; Turtle - Inclined 39 M Depth; Timber 30 M Deep, Interconnecting Lateral Work Totalling 485 M Drifting, 237 M X-cutting; 8 Additional Shafts Sunk Between 1896-1903; 20 Stampe Mill Procuded 10.36 Oz Au In 1907; Property Converted To Refinery For Treating Cobalt-nickel-arsenic Ore. Investigations Regarding Arsenice Under Way. Mapanee Inspection Indicates Shafts Are Capped. See Six Related Amis Sites: 04234, 04235, 04236, 04238, 04242 And 04243.


Hazard Feature Information

Mine Feature
Hazard Status
Condition
UTM Zone
Easting
Northing
Exploration Shaft - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Exploration Shaft - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Exploration Shaft - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Exploration Shaft - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Exploration Shaft - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Exploration Shaft - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Exploration Shaft - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Lateral Workings
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. Historical Records Indicate (1871-1896) At Least Three Shafts; Gatling (no.1) Shaft, Inclined 55 Degrees, Sunk To 154' With 494' Drifting On 70 A
18
291770
4932420
Miscellaneous Structures
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Shaft - 1 Compartment - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Shaft - 1 Compartment - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Shaft - 1 Compartment - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420
Shaft - 1 Compartment - Vertical Shaft
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e.
18
291770
4932420
Tailings - Unconfined
Active
Site Is Part Of The Deloro Remediation Project Which Is Securely Fenced And Administered By M.o.e. See Development Notes On Lateral Workings Feature.
18
291770
4932420

Mineral Deposit Identifier: MDI31C12SE00039


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Contact

Emilie Trottier
Mine Hazards Technical Specialist
Mine Rehabilitation Group
Willet Green Miller Center - Level B6
933 Ramsey Lake Road
Sudbury ON P3E 6B5
Email: emilie.trottier@ontario.ca
Phone: 705-280-8658


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