Birthday Mine

Past Producer in Humboldt county in Nevada, United States with commodity Mercury
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Materials information
  8. Alteration
  9. Mineral occurrence model information
  10. Host and associated rocks
  11. Nearby scientific data
  12. Geologic structures
  13. Ore body information
  14. Controls for ore emplacement
  15. Economic information about the deposit and operations
  16. Mining district
  17. Land status
  18. Ownership information
  19. Workings at the site
  20. Links to other databases
  21. Bibliographic references
  22. General comments
  23. Reporter information

Geologic information

Identification information

Deposit ID 10040314
MRDS ID M055029
Record type Site
Current site name Birthday Mine
Alternate or previous names Wootan, Wootan & Mccown
Related records 10222245

Geographic coordinates

Geographic coordinates: -118.32849, 41.34544 (WGS84)
Elevation 1622
Relative position 55 MILES NW OF WINNEMUCCA; NE FLANK JACKSON MTNS.

Site location context

Political divisions (FIPS codes)

Humboldt(county)

Nevada(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Bottle Creek Ranch(quadrangle 1:24,000 scale)

Jackson Mountains(quadrangle 1:100,000 scale)

Vya(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Quinn(hydrologic unit)

Black Rock Desert(hydrologic accounting unit)

Black Rock Desert-Humboldt(hydrologic subregion)

Great Basin(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management NV)

Bureau of Land Management NV BLM(Type of land area)

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Nevada Humboldt

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 040N 033E 18 Nevada

Comments on the location information

  • S. OF RED ORE MINES; PREVIOUS QUAD DESIGNATION = BOTTLE CREEK (1961) 1:625000

Commodities

Commodity Importance
Mercury Primary

Materials information

Materials Type of material
Cinnabar Ore
Mercury Ore
Calcite Gangue
Chalcedony Gangue
Pyrite Unknown

Alteration

  • (Local) Intense: Feldspars To Clay; Leached Ferromag'S

Analytical data

Result ORE RAN UP TO 60 LB HG PER TON. YIELD OF 51 LB HG PER FT. OF UNDERGROUND WORKINGS.

Mineral occurrence model information

Model code 177
USGS model code 27a
Deposit model name Hot-spring Hg

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite > Diabase
    Rock unit name Diabase Dikes;Basalt
    Rock description Diabase Dikes;Basalt
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
  • Host or associated Host
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite > Diabase
    Rock unit name Tuff And Conglomerate
    Rock description Tuff And Conglomerate

Nearby scientific data

(1) -118.32849, 41.34544

Economic information

Geologic structures

Type of structure Regional
Structure description Major North-Trending, Steep-Dipping Faults In Area. ; Reg.Trends: Nne
Type of structure Local
Structure description Shearing Parallel To Dike Wall; Faults Offset Dike

Ore body information

  • General form TABULAR
    Strike N10W
    Dip 45W
    Thickness 1.22M
    Length 9.75M
    Width 3.66M
    Depth to top 2.74M
    Depth to bottom 32.61M

Controls for ore emplacement

  • Pre-Ore Faulting & Fracturing Of Diabase Host Rock

Comments on the geologic information

  • ORE BODIES MOST ABUNDANT WHERE DIKE WAS MOST-FAULTED. THE LARGEST ORE SHOOT WAS STOPED FOR 32 FT. ALONG THE DRIFT FROM A BLOCK 3-4 FT BY 6-12 FT IN CROSS-SECTION. THE ORE MINED WAS HIGH-GRADE; UP TO 60 POUNDS HG/TON. THE ORE MINERALS FILL VESICLES AND FRACTURES IN THE DIABASE, AND LOCALLY IMPREGNATE THE DIABASE AND ADJACENT TUFFS ; GEOL.DESC: FAULTED DIABASE DIKE CUTS BASALT AND TUFF

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No
Discovery year 1936
Discoverer D.J. Wootan
Year of first production 1938
Production years 1938-1943

Mining district

District name Bottle Creek District

Land status

Ownership category BLM Administrative Area

Ownership information

  • Type Owner
    Owner Wootan And Mc Cown
    First year 1943

Comments on the production information

  • ORE GRADE AS HIGH AS 60 LB. HG PER TON

Workings at the site

  • Type of workings Underground
    Length 121.92M
    Overall depth 30.48M

Comments on the workings information

  • 3 INCLINED SHAFTS, DRIFTS

Comments on development

  • 2 RETORTS

Reference information

Bibliographic references

  • Deposit

    ROBERTS, R.J., 1940, QUICKSILVER DEPOSITS OF THE BOTTLE CREEK DISTRICT, HUMBOLDT CO., NEV; U.S.G.S. BULLETIN 922-AA F2 BAILEY, E.H., & PHOENIX, D.A., 1944, QUICKSILVER DEPOSITS IN NEVADA; NEV. BUREAU OF MINES BULL 41.

  • Deposit

    BAILEY AND PHOENIX, 1944, QUICKSILVER DEPOSITS IN NEVADA: NBMG BULL. 41

  • Deposit

    WILLDEN, R, 1964, GEOLOGY AND MINERAL DEPOSITS OF HUMBOLDT CO. NEV; NEV. BUREAU OF MINES BULL 59.

  • Deposit

    BENSON, W.T., 1956, INVESTIGATION OF MERCURY DEPOSITS IN NEVADA AND IN MALHEUR CO., OREG: U.S.B.M. REPT. INV. 5285

  • Production

    BAILEY, E.H., AND PHOENIX, D.A., 1944

General comments

Subject category Comment text
Deposit ORE EMPLACEMENT OCCURS ALONG FAULTS IN A DIABASE DIKE; SCOSSA MINE (RED ORE NO 1) LOCATED ON NORTH END OF THIS DIKE
Deposit DISCOVERED IN 1936 BY D.J. WOOTAN, ALTHOUGH ORE WAS NOT LOCATED UNTIL 1938. A 2-TUBE RETORT WAS BUILT IN 1938, TO WHICH 2 MORE TUBES WERE ADDED IN 1939. THE CLAIM WAS ABANDONED SHORTLY THEREAFTER. DIABASE IS SO THOROUGLY ALTERED, IT CAN BE CUT WITH A PICK. THE MINERALIZED DIKE IS LESS THAN 10 FEET WIDE AND IS OFFSET BY NUMEROUS FAULTS, WITH SMALL DISPLACEMENT. SEVERAL LESSEES WORKED THE PROPERTY FROM 1939 TO 1943 AND THE PROPERTY WAS IDLE FROM 1943 TO AT LEAST 1956. DEVELOPMENT CONSISTS OF 3 INCLINED SHAFTS, 50 FT, 50 FT AND 100 FT. DEEP, PLUS ABOUT 400 FT OF UNDERGROUND WORKINGS. ; INFO.SRC : 1 PUB LIT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-NOV-1973 Bergquist, Joel R. Nevada Bureau of Mines and Geology
Updater 01-NOV-1980 Lapointe, D. D. U.S. Geological Survey

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

External references

Authoritative Nevada resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.