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Rawhide Deposit

Producer in Mineral county in Nevada, United States with commodities Gold, Silver, Copper, Lead, Tungsten, Selenium, Mercury, Arsenic, Barium-Barite, Antimony, Molybdenum, Zinc, Chlorine, Bromine, Aluminum
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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. Reserves and resources
  20. Workings at the site
  21. Links to other databases
  22. Bibliographic references
  23. General comments
  24. Reporter information

Geologic information

Identification information

Deposit ID 10072140
MRDS ID W016386
Record type Site
Current site name Rawhide Deposit
Alternate or previous names Denton-Rawhide, Rawhide Group, Rawhide Gold Mine, Nevada New Mines, Balloon Hill, Murray Hill, Crazy Hill, Grutt Hill, NBMG Sample Sites 3311 and 3312. This Record Has Been Merged With, Records #D0040 and #M242956 and Includes Information From Them.
Related records 10125681, 10198182, 10310397

Geographic coordinates

Geographic coordinates: -118.38624, 39.01408 (WGS84)
Elevation 1570
Relative position 37 MILES S-SE OF THE TOWN OF FALLON, SOUTH END OF SAND SPRING RANGE, 4 MILES SO. OF CHURCHILL COUNTY BOUNDARY.

Site location context

Political divisions (FIPS codes)

Mineral(county)

Nevada(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Rawhide(quadrangle 1:24,000 scale)

Fallon(quadrangle 1:100,000 scale)

Reno(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Gabbs Valley(hydrologic unit)

Central Nevada Desert Basins(hydrologic accounting unit)

Central Nevada Desert Basins(hydrologic subregion)

Great Basin(hydrologic region)

Geographic areas

Country State County
United States Nevada Mineral

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 13N 32E 04,05,08,09,16,17 Nevada

Comments on the location information

  • UTM IS THE MIDDLE OF BALLOON HILL-MURRAY HILL PIT AREA.; PREVIOUS QUAD DESIGNATION = RAWHIDE (1980) 1:24000

Commodities

Commodity Importance
Gold Primary
Silver Primary
Copper Secondary
Lead Secondary
Tungsten Critical Tertiary
Selenium Tertiary
Mercury Tertiary
Arsenic Critical Tertiary
Barium-Barite Critical Tertiary
Antimony Critical Tertiary
Molybdenum Tertiary
Zinc Critical Tertiary
Chlorine Tertiary
Bromine Tertiary
Aluminum Critical Tertiary

Comments on the commodity information

  • AU OCCURS AS ELECTRUM IN BOTH OXIDE AND SULFIDE ORES; THE ELECTRUM IS DOMINANTLY AU IN OXIDE ORE BUT CONTAINS SIGNIFICANT AG IN SULFIDE ORE. IN OXIDE ORE, AG OCCURS PRIMARILY AS EMBOLITE AND LESSER CERARGYRITE. IN SULFIDE ORE, AG OCCURS AS THE SELENIDES, SULFIDES AND SULFOSALTS LISTED ABOVE. AG:AU AVERAGES 10:1 IN BOTH OXIDE AND SULFIDE ZONES AND GENERALLY INCREASES AS AU GRADE DECREASES WITH DISTANCE FROM ORE. AG:AU RATIOS AS HIGH AS 400:1 ARE KNOWN ALONG THE BASE OF OXIDATION AND IN STRONGLY ARGILLIZED ZONES.

Materials information

Materials Type of material
Acanthite Ore
Argentite Ore
Cerargyrite Ore
Chalcopyrite Ore
Copper Ore
Covellite Ore
Electrum Ore
Embolite Ore
Galena Ore
Gold Ore
Proustite Ore
Pyrargyrite Ore
Pyrite Ore
Scheelite Ore
Silver Ore
Tetrahedrite Ore
Calcite Gangue
Chalcedony Gangue
Chert Gangue
Goethite Gangue
Hematite Gangue
Jarosite Gangue
Kaolin Gangue
Pyrrhotite Gangue
Quartz Gangue
Alunite Unknown

Alteration

  • (Local) See Comments

Analytical data

Result AG:AU AVG. 10:1 IN THE OXIDE AND SULFIDE ZONES AND GENERALLY INCREASES WITH DISTANCE FROM ORE. AS RANGES FROM >400 PPM TO 2000 PPM AND IS GENERALLY THE BEST PATHFINDER ELEMENT. HG RANGES FROM >40 PPB TO >200 PPB. 43 ANALYSES FROM CRAZY HILL ORE ZONE INDICATE THAT THE SB CONTENT OF THE CRAZY HILL ORE ZONE IS LOW AND DOES NOT EXCEED 10 PPM. TYPICAL RANGES FOR BASE METAL ABUNDANCE ARE AS FOLLOWS: ZN, 10-150 PPM
Result PB, 10-100 PPM
Result CU, 1-25 PPM
Result MO, GENERALLY <10 PPM WITH OCCASIONAL VALUES UP TO 80 PPM.

Mineral occurrence model information

Model code 150
USGS model code 25c
Deposit model name Epithermal vein, Comstock
Mark3 model number 16

Host and associated rocks

  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite
    Rock unit name Pre-Esmeralda Volcanic Rocks
    Rock description Pre-Esmeralda Volcanic Rocks
    Stratigraphic age (youngest) Pliocene

Nearby scientific data

(1) -118.38624, 39.01408
ListMap

Economic information

Geologic structures

Type of structure Regional
Structure description Walker Lane And Basin And Range. Large Caldera System Along The Ne Marn Of The Nw Trending Walker Lane Structural Zone. The Miocene Rawhide Volcanic Center Is 6.5 By 12km (4 X 7.5 Mi.) In Area.
Type of structure Local
Structure description See Comments

Ore body information

  • General form IRREGULAR LENSES, VEINS, POD-TYPE ORE ZONES
    Strike N30W-N30E
    Dip SW TO NW
    Length 2438.4M
    Width 365.76M

Controls for ore emplacement

  • Fissures. Caldera Along Intersection Between Walker Lane Structural Zone And Ne-Trending Basin And Range Faults

Comments on the geologic information

  • THE RAWHIDE DISTRICT IS STRUCTURALLY COMPLEX AND CONTAINS NW, NE, AND NS TRENDING FAULT SETS THAT ALL SHOW PRE-SYN AND POST ORE DEPOSITION MOVEMENT. FORMATIONS IN AREA ARE RHYOLITE, DACITE, AND ANDESITE. MINERALIZATION IS MAINLY IN KAOLINIZED RHYOLITE. PLACER DEPOSITS OVERLIE THE RHYOLITE IN THE VALLEYS EAST AND WEST OF BALLOON AND MURRAY HILLS AND CONTINUE FOR 5 1/2 LES TO ALKALI FLATS. THE CRAZY HILL DEPOSIT IS HOSTED IN TUFFACEOUS EPICLASTIC SEDIMENTARY, AND IGNEOUS VOLCANIC ROCKS THAT ARE INTRUDED BY A POST MINERALIZATION RHYOLITE PLUG. ALUNITE IS SAID TO OCCUR IN THIN VEINS ASSOCIATED WITH GOLD ORES IN ALTERED VOLCANIC ROCKS. VOLCANIC ROCKS CONSIST OF VENT BRECCIA, FLOWS, PLUGS, AND PYROCLASTICS. TERT APPROX. 15.5 MA, K-AR AGES.

Economic information about the deposit and operations

Development status Producer
Commodity type Both
Deposit size Large
Significant No
Discovery year 1906
Year of first production 1907
Production years 1907-1920; 1990 - PRESENT (4/92)

Mining district

District name Regent District

Land status

Ownership category BLM Administrative Area

Ownership information

  • Type Joint Venture Owner
    Owner Kennecott Joint Venture :
    First year 1988
  • Type Joint Venture Partner
    Owner Kennecott
    Interest 51
    First year 1988
  • Type Joint Venture Partner
    Owner Kiewit Mining Group Inc.
    Interest 24.5
    First year 1988
  • Type Joint Venture Partner
    Owner Plexus Resources Corp.
    Interest 24.5
    First year 1988
  • Type Joint Venture Operator
    Owner Kennecott Rawhide Mining Co.
    First year 1988

Comments on the production information

  • 1987-1988 PRODUCTION FIGURES ESTIMATED FROM PROJECTED ANNUAL PRODUCTION OF 87,000 OZ AU/YR. NO ALUNITE PRODUCED BUT $1,5000,000 IN GOLD AND SILVER WERE PRODUCED FROM 1908 TO THE EARLY 1920'S.

Reserves and resources

  • Type In-situ
    Estimate year 1986
    Total resources 10929000mt ore
    Commodity Subtype Grade units Group Importance Year
    Silver Ag 13.27 g/mt Silver Major 1986
  • Type In-situ
    Estimate year 1986
    Total resources 6802000mt ore
    Commodity Subtype Grade units Group Importance Year
    Gold Au 0.395 g/mt Gold Major 1986
  • Type In-situ
    Estimate year 1989
    Commodity Subtype Grade units Group Importance Year
    Gold Au 1.129 g/mt Gold Major 1989
    Silver Ag 10.39 g/mt Silver Major 1989
  • Type Milling
    Estimate year 1989
    Commodity Subtype Grade units Group Importance Year
    Gold Au 1.129 g/mt Gold Major 1989
    Silver Ag 10.164 g/mt Silver Major 1989
  • Type Leaching
    Estimate year 1989
    Commodity Subtype Grade units Group Importance Year
    Gold Au 0.423 g/mt Gold Major 1989
    Silver Ag 6.494 g/mt Silver Major 1989
  • Type In-situ
    Estimate year 1990
    Total resources 416000000mt ore
    Commodity Subtype Grade units Group Importance Year
    Gold Au 0.93 g/mt Gold Major 1990

Comments on the reserve resource information

  • HIGHLYENTATIVE RESOURCE EST, BY R. B. HALL CONSIDERING VEINS ONLY. POTENTIAL IS POOR FOR ALUNITE ACCORDING TO HALL (1978). NBMG SPEC. PUB. MI-1990 P.23.
  • AN ADDTIONAL 29.9 MILLION TONS OF LEAN ORE WITH AN AVG. GRADE OF 0.015 OZ AU/TON AND 2.3 OZ AG/TON WILL BE MINED AND HEAP LEACHED AS RUN OF MINE MATERIAL (BLACK,ET AL, 1991P.1123). EST. RESERVES OF OVER 1 MILLION OZ OF AU AND 4 MILLION OZ OF SILVER (NB SPEC. PUB. MI-1990, P. 23). LINES 2 AND 3 ARE PRE-MINING ESTIMATES CALCULATED UNG A STRIP RATIO OF 0.74:1.

Workings at the site

  • Type of workings Surface/Underground
    Overall depth 243.84M

Comments on the workings information

  • OPEN PIT AND HEAP-LEACH OPERATION. EXTENSIVE OLDER WORKINGS WERE MAINLY UNDERGROUND CONSISTING OF A NUMBER OF SHAFTS AND TUNNELS. 17 MILES OF WORKINGS AT NEVADA NEW MINES ALONE. FOUR KNOWN BULK MINEABLE ORE ZONES ARE ALIGNED ON A N40W TREND: GRUTT HILL, BALLOON HILL, MURRAY HILL, AND CRAZY HILL. THESE DEPOSITS WILL BE MINED FROM TWO PITS. THE CRAZY HILL ORE ZONE IS CURRENTLY BEING MINED FROM THE CRAZY HILL PIT AT THE SOUTHERN END OF THE DEPOSIT. THE MURRAY HILL PIT WILL BE A LARGER, NW-TRENDING, ELONGATE PIT THAT WILL DEVELOP THE SERIES OF ORE ZONES THAT UNDERLIE MURRAY, BALLOON, AND GRUTT HILLS. THE TWO PITS WILL BE SEPARATED BY A LOW SEPTUM OF WASTE ROCK. THE CURRENT EXPLORATION TARGET IS HOOLIGAN HILL, WHERE MINERALIZATION MAY MERGE WITH THAT IN THE MURRAY HILL PIT.

Comments on development

  • DRILLING NUMEROUS HOLES AND MAKING METALLURGICAL TESTS. MINE CONSTRUCTION WAS INITIATED IN AUGUST 1989 AND GOLD PRODUCTION BEGAN IN APRIL 1990, BEGINNING WITH THE CRAZY HILL DEPOSIT. THIS DEPOSIT WILL PROBABLY BE MINED OUT BY THE FALL OF 1991. MINING OF MURRAY HILL DEPOSIT, NEXT IN LINE, GOING NW FROM THE CRAZY HILL DEPOSIT WILL COMMENCE SUMMER 1991 AS WELL AS FURTHER EXPLORATION DRILLING. CURRENT EXPLORATION TARGET IS HOOLIGAN HILL. A 42,500 FT. DRILLING PROGRAM IS PLANNED FOR 1991. ; TOTAL$: 22.5 ; ECON.COM: EST. CASH COSTS $200 TO $225 PER OZ OF AU INCLUDING SILVER CREDITS. PRODUCTION BEGAN APRIL 1990 AND BY YEAR END, 39,000 OZ OF AU AND 170,000 OF AG PRODUCED. YEARLY PRODUCTION IS PROJECTED AT 81,000 OZ OF AU AND 377,000 OZ OF AG FOR THE FIRST FIVE YEARS. EXPECTED 15 YEAR MINE LIFE. ( NBMG SPEC. PUB. MI 1990 P.16.)
  • EXPL.COM: GOLD WAS DISCOVERED AT RAWHIDE IN 1906. MOST OF THE 50,000 OZ AU AND 750,000 OZ AG PRODUCED IN THE REGENT DISTRICT DURING THE PERIOD 1907-1920 CAME FROM RAWHIDE. PRODUCTION FROM LEASING OPERATIONS. GEORGE GRAHAM RICE PROMOTED THE RAWHIDE QUEEN M. CO., THE RAWHIDE COALITION M. CO., AND THE BLACK EAGLE M. AND M. CO. N 1912 THE NEVADA NEW MINES CO. WAS INCORPORATED AND AND TOOK OVER THE GEORGE GRAHAM RICE PROMOTIONS. MINING IN THE DISTRICT HAS BEEN ESSENTIALLY INACTIVE SINCE MINOR PLACER OPERATIONS WERE CONDUCTED IN THE 1930'S. OVER THE PAST SEVERAL DECADES NUMEROUS MINING COMPANIES HAVE INVESTIGATED THE POTENTIAL FOR BULK-MINEABLE PRECIOUS METALS ORE AT RAWHIDE. THE MOST NOTABLE EFFORT OCCURRED FROM 1969 TO 1971, WHEN A HOMESTAKE-GETTY JOINT VENTURE DRILLED 58 HOLES THAT PARTIALLY DELINEATED THE ORE ZONES OF CURRENT INTEREST. IN 1982 A KENNECOTT SUBSIDIARY BEGAN WORK ON THE PROPERTY. A JOINT VENTURE BETWEEN PLEXUS AND KIEWIT AND KENNECOTT WORKED ON THE PROPERTY 1982-1985

Reference information

Bibliographic references

  • Deposit

    ROSS, D.C., 1961, GEOLOGY AND MINERAL DEPOSITS OF MINERAL DEPOSITS OF MINERAL COUNTY, NEVADA; NBMG BULL. 58. PP. 83-84.

  • Deposit

    VANDERBURG, 1937, RECONNAISSANCE OF MINING DISTRICTS IN MINERAL COUNTY, NEVADA; USBM IC 6941. PP. 58-64.

  • Deposit

    LINCOLN, F.C., 1923, MINING DISTRICTS AND MINERAL RESOURCES OF NEVADA; NEVADA NEWSLETTER PUBLISHING CO.

  • Deposit

    MINING AND SCIENTIFIC PRESS, NOTES ON RAWHIDE, NEVADA; MARCH 28, 1908

  • Deposit

    BATES, JAMES A., NOV. 1967, UNPUBLISHED REPORT ON THE RAWHIDE LODE-PLACER DEPOSITS IN MINERAL COUNTY, NEVADA.

  • Deposit

    ARCHIBALD, N.L., 1966, INDUSTRIAL MINERAL DEPOSITS OF MINERAL COUNTY, NEVADA: NBMG REPORT 14. P 30.

  • Deposit

    BONHAM, H.F. 1988, NBMG M1-1987. BONHAM, H.F. 1986, NBMG MAP 91. BONHAM, H.F., 1986 NBMG FIELD EXAMINATION AND SAMPLE ANALYSIS NBMG MINING DISTRICT FILE #206. NUMEROUS PRESS CLIPPINGS 1986-1987.

  • Deposit

    PLEXUS RESOURCE CORP. 1986, RAWHIDE GOLD MINE REPORT.

  • Deposit

    BLACK, JOHN E., 1988, MINERALIZATION AND WALLROCK ALTERATION AT THE RAWHIDE GOLD-SILVER DEPOSIT MINERAL CO., MASTER'S THESIS, STANFORD UNIVERSITY.

  • Deposit

    BLACK, JOHN E., ET AL., 1991, GEOLOGY AND MINERALIZATION AT THE RAWHIDE AU-AG DEPOSIT, MINERAL COUNTY, NV IN RAINES, G.L., ET AL, EDS., GEOLOGY AND ORE DEPOSITS OF THE GREAT BASIN, THE GEOLOGICAL SOCIETY OF NEVADA, RENO, P. 1123-1144.

  • Deposit

    NBMG, 1991, THE NEVADA MINERAL INDUSTRY-1990, NBMG SPECIAL PUBLICATION MI-1990, P.16 AND 23.

  • Deposit

    MINING JOURNAL/ MONTAGU MINING FINANCE, MININDATABASE, 8/10/91.

  • Deposit

    NBMG, 1994, MI-1993

  • Deposit

    NEVADA DIVISION OF MINERALS, 1994

  • Deposit

    THE MINING RECORD APRIL 28,1993

  • Deposit

    1906 DIREXPL VARIOUS MINING WORKS 1937 VANDERBURG, WILLIAM O., RECON OF MINING DISTRICTS IN MINERAL CO., NV.: USBM: I.C. 6941

  • Deposit

    1947 SCHRADER, F.C., CARSON SINK AREA, NV - RAWHIDE DISTRICT: USGS UNPUBLISHED REPORT. 1978 HALL, R. B., WORLD NONBAUXITE ALUMINUM RESOURCES; ALUNITE: USGS PROF PAPER 1076A, P. A1-A35. 1991 HARDYMAN, R., WRITTEN COMMUNICATION.

  • Production

    1908-1935 PRODUCTION FIGURES: VANDERBURG, 1937, P. 60-61 PAY DIRT, 1986 1990 PRODUCTION FIGURES: NBMG, 1991, THE NEVADA MINERAL INDUSTRY - 1990, NBMG SPECIAL PUBLICATION MI-1990. NBMG MI-1993

  • Reserve-Resource

    PLEXUS, 1986. NBMG MI-1993

General comments

Subject category Comment text
Deposit QUARTZ VEINS AND LODES IN KAOLINIZED RHYOLITE. DISSEMINATED AND STOCKWORK ORE (VEINLETS THAT APPEAR TO FOLLOW INCIPIENT FISSURES), AS WELL AS SPORADIC ORE BODIES ASSOCIATED WITH ABUNDANT BRECCIA, PHREATOMAGMATIC AND PHREATIC, WITH STRONG SILICIFICATION BORDERED BY ARGILLIC ZONE. SHALLOW HOT SPRING ENVIRONMENT WITH ABUNDANT HYDROFRACTURING. OXIDIZED ZONE UP TO A FEW HUNDRED FEET DEEP IN VENT AREAS IS UNDERLAIN BY A SULFIDE ZONE. THE CHIEF ORE MINERALS IN THE OXIDIZED ZONE ARE CERARGYRITE, PYRITE, NATIVE SILVER, NATIVE GOLD, AND ELECTRUM. IN SULFIDE ZONES - ARGENTITE, PROUSTITE, PYARGYRITE, PYRITE, GOLD AND ELECTRUM. THE GANGUE MINERALS RESULTING FROM HYDROTHERMAL REPLACEMENT ARE ADULARIA, JAROSITE, KAOLIN, PYRITE, PYRRHOTITE, QUARTZ, AND CALCITE. SOME AU AND AG RECOVERED BY DRY WASH PLACER METHOD SOUTH AND SOUTHWEST OF RAWHIDE. THE MAIN BELT OF MINERALIZATION OCCURS ALONG BALLOON, MURRAY AND GRUTT HILLS IN THIS ZONE, BODIES OF GOOD GRADE MILLING ORE ARE 5 TO 30 FEET WIDE. SOME AU
Deposit AND AG RECOVERED BY DRY WASH PLACER METHOD SOUTH AND SOUTHWEST OF RAWHIDE. THE MAIN BELT OF MINERALIZATION OCCURS ALONG BALLOON, MURRAY AND GRUTT HILLS. IN THIS ZONE BODIES OF GOOD GRADE MILLING ORE ARE 5 TO 30 FEET WIDE. SPORADIC ORE BODIES ARE ASSOCIATED WITH BRECCIATION OF THE ROCK. PARTICULARLY IN GRUTT AND MURRAY HILL MANY OF THE VEINS TREND NORTH TO NE. ALL EXPT 2 OF THE VEINS DIP STEEPLY WEST. BULK MINEABLE ORE OCCURS PRIMARILY IN INTENSELY FRACTURED ANDESITE ALONG THE HANGING WALL OF THE RHYOLITE INTRUSION AND IS CHARACTERIZED BY ABUNDANT, CLOSELY SPACED, SHEETED TO STOCKWORK QUARTZ-ADULARIA VEINS. ORE ALSO OCCURS IN ZONES OF PRIMARY PERMEABILITY IN POROUS LITHIC TUFFS AND VOLCANICLASTIC SEDIMENTS, WHERE IT IS FINELY DISSEMINATED AND IS ACCOMPANIED BY PERVASIVE SILICIFICATION AND ADULARIZATION WITH MINOR OR NO ASSOCIATED VEINS. SEVERAL SEPARATE POD-LIKE ORE ZONES OCCUR WITHIN A NW-TRENDING AREA 2440 M LONG AND 400 M WIDE. INDIVIDUAL ORE ZONES ARE IRREGULAR IN GEOMETRY BUT
Deposit TYPICALLY ARE ELONGATE TO THE NW WITH LOCAL NE-TRENDING APOPHYSES. MINERALIZED VEINS STRIKE N TO NE, AN ORIENTATION TRANSVERSE TO THE OVERALL TREND OF THE OREBODIES.
Deposit PROPERTIES IN THE VICINITY OF TOWN OF RAWHIDE INCLUDE: MORNING STAR, RAWHIDE VICTOR, SEMINOLE-REGENT, MASCOT, BULLSKIN MOUNTAIN 1, SILVER ZONE, BETHANIA, BLACK EAGLE, POOR BOY, WASH VEIN, GOLD REEF, ROYAL, FLYNN, AND NEVADA NEW MINES. TWO MILLS ERECTED IN DISTRICT IN 1909 CALLED THE TADMOR AND CANNON BALL MILLS, AND OPERATED ONLY A SHORT TIME. THE LARGEST HOLDINGS IN THE DISTRICT WERE OWNED BY THE SCHEELINE ESTATE (17 1/2 PATENTED CLAIMS), AND THE GRUTT BROTHERS (19 CLAIMS). ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1975 Hall, Robert B. U.S. Geological Survey
Updater 01-JAN-1976 Weeks, Robert U.S. Geological Survey
Updater 01-AUG-1978 Starrritt, Bruce C. U.S. Geological Survey
Updater 01-MAY-1981 Royse, Sue E. Nevada Bureau of Mines and Geology
Updater 01-NOV-1988 La Pointe, D.D. (Tingley, J.V.) Nevada Bureau of Mines and Geology
Updater 01-AUG-1991 Moyer, Lorre A. (Marcus, S.M.) U.S. Geological Survey
Updater 01-APR-1992 Phinisey, J. D. (Marcus, S.) U.S. Geological Survey
Updater 01-SEP-1994 Li, Zhiping (Moyer, Lorre A.) U.S. Geological Survey

Beyond USGS

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

External references

Maps centered on this site

Authoritative Nevada resources

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