Safety: Historic mine sites can be hazardous. Never enter abandoned workings without qualified supervision. Read full notice

Arizona · Pima County

Ivy May Mine

Unconfirmed Copper Underground 3 mapped shafts 3 mapped adits

Key facts

State
Arizona
County
Pima
Development status
Producer
Mine type
Underground
Primary commodity
Copper
Verification
Unconfirmed

Also known as

  • Arizona Tucson, Santa Margarita

Mine Location

Approximate Area

Open in Mine Map

Documented underground workings

Mindat locality description

A former small underground Pb-Cu-Ag-Au mine located in East-central sec. 7, T.15S., R.13E. (Cat Mountain 7.5 minute topo map), Saginaw Hill area, 6 miles SW of Tucson. Operated 1920-1934. Owned/operated at times, or in part, by the Saginaw Mining Co.; …

View full locality record on Mindat

Additional documented workings

  • Shaft — documented in 2 source records.
    USGS Historical Topographic Mine Features

Historical mapped workings

USGS historical topographic mapping. Features may no longer exist.

  • 3 shaft symbols
  • 3 adit symbols
  • Shaft : Cat Mountain , 1968
  • Shaft : San Xavier Mission , 1957
View individual source records (4)

Every underlying record used to build the summary above, for research/verification use.

  • Shaft
    Mapped on historical USGS topographic data (Mine Shaft). Historical map features may no longer exist in the field.
  • Shaft
    Mapped on historical USGS topographic data (Mine Shaft). Historical map features may no longer exist in the field.
  • USGS MRDS working type: Underground
  • MRDS work_type documents underground workings: Underground · work_type

Verification

Unconfirmed

Source records support underground workings, but UndergroundMines has not yet independently verified this mine.

Why it's listed

USGS source data documents underground workings for this record.

View sources & evidence

History & operations

Historical record

  • Development status: Producer

Commodities & minerals

Reported minerals

  • Pyrite
  • Bornite
  • Cuprite
  • Pyrite

Access & recent conditions

Land
unknown

Community reports

No community field reports yet.

I Visited This Mine

Sources & evidence

USGS Mineral Resources Data System

Type: Historical mine record

Supports:

  • mine identity
  • development status
  • commodities
  • underground eligibility evidence

USGS Historical Topographic Mine Features

Type: Historical mapped physical features

Dataset: DOI 10.5066/P9TAALR6

Supports:

  • mapped shaft symbols (3)
  • mapped adit symbols (3)

Historical mapped features may no longer exist.

Dataset information

Mindat

Type: Mineralogical locality database

Record: Mindat Locality: 34536

Supports:

  • locality identity
  • reported minerals (3)

A Mindat locality match does not by itself establish underground workings.

View on Mindat

Related underground mines

Ajo Peak Mine

Arizona · Pima County

Unconfirmed Copper Producer Mixed Underground/Surface

Documented shaft evidence

Abe Lincoln Mine

Arizona · Pima County

Unconfirmed Copper Occurrence Mixed Underground/Surface

Alpha Mine

Arizona · Pima County

Unconfirmed Copper Producer Underground

Historical mapped workings available