May Day Mine

The May Day Mine is a lead, zinc, and silver mine located in Juab county, Utah at an elevation of 7,100 feet.

About the MRDS Data:

All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.

Mine Info

Name: May Day Mine

State:  Utah

County:  Juab

Elevation: 7,100 Feet (2,164 Meters)

Commodity: Lead, Zinc, Silver

Lat, Long: 39.95083, -112.10111

Map: View on Google Maps

Satelite View

MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.


Satelite image of the May Day Mine

May Day Mine MRDS details

Site Name

Primary: May Day Mine


Commodity

Primary: Lead
Primary: Zinc
Primary: Silver
Secondary: Gold
Secondary: Copper


Location

State: Utah
County: Juab
District: Tintic District


Land Status

Not available


Holdings

Not available


Workings

Not available


Ownership

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Deposit Type: Replacement
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S


Physiography

Not available


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Type: L
Description: Mine Is On The West Limb Of The Tintic Syncline. Grand Central Fault (N 20 - 45 E, 70 Nw). Mammoth - May Day Fault (N 30 E, Steep Nw)


Alterations

Not available


Rocks

Name: Latite
Role: Associated
Age Type: Associated Rock
Age Young: Eocene

Name: Latite
Role: Associated
Age Type: Host Rock
Age Young: Mississippian


Analytical Data

Not available


Materials

Ore: Galena
Ore: Smithsonite
Ore: Calamine


Comments

Comment (Location): E. OF EUREKA

Comment (Production): TOTAL VALUE OF ORE FROM 1901 - 16 IS $2,230,102 .

Comment (Workings): WORKINGS CONSIST OF TWO UNCLE SAM TUNNELS, AN UNCLE SAM SHAFT, THE MAY DAY TUNNEL AND MAY DAY SHAFT.


References

Reference (Deposit): LINDGREN, W. AND LOUGHLIN, G. F., 1919 , GEOL & ORE DEP OF TINTIC MINING DIST: USGS PROF PAPER 107 , P. 223 - 229

Reference (Deposit): HEYL, A. V., 1963 , OXIDIZED ZN DEP OF UTAH: USGS BULL 1135 - B, P. 73

Reference (Deposit): CONSV. DIV. COMP. DATE, 05-12-1965

Reference (Production): USGS PROF PAPER 107 , P. 223


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