Ogee-Pinson

The Ogee-Pinson is a gold mine located in Humboldt county, Nevada at an elevation of 4,921 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

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.

Site Name

Primary: Ogee-Pinson
Secondary: Pinson
Secondary: Pinson Mine and Mill

Commodity

Primary: Gold
Tertiary: Mercury
Tertiary: Silver

Location

State: Nevada
County: Humboldt
District: Potosi District

Land Status

Land ownership: Private
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.

Holdings

Type: Fee Ownership
Type: Located Claim
Type: Other

Workings

Type: Surface

Ownership

Owner Name: John S. Liermore, Petter Galli And D. M. Duncan
Percent: 21.00
Info Year: 1996

Owner Name: Barrick Gold Corp. (American Barrick Resources Corp.)
Percent: 26.30
Home Office: Canada
Info Year: 1996

Owner Name: Homestake Mining Co. (Corona Corp.)
Percent: 26.30
Home Office: California
Info Year: 1996

Owner Name: Rayrock Yellowknife Resources, Inc.
Percent: 26.50
Home Office: Canada
Info Year: 1996

Owner Name: Pinson Mining Co.
Home Office: Nevada
Info Year: 1996

Owner Name: Barrick Gold Corp. (American Barrick Resources Corp.)
Percent: 50.00
Home Office: Canada
Info Year: 1996
Years: 1996 -

Owner Name: Homestake Mining Co. (Corona Corp.)
Percent: 50.00
Home Office: California
Info Year: 1996
Years: 1996 -

Production

Year: 1995
Description: Ore Milled @ 0.088 Oz/St 1118000 St Ore
Year: 1995
Description: Gold Produced (No Ag Prod Rept) 46900 Tr Oz/Yr
Year: 1994
Description: Ore Milled @ 0.078 @ Oz/St 1124000 St Ore
Year: 1994
Description: Gold Produced (Ag Prod 3500 Tr Oz) 44100 Tr Oz/Yr
Year: 1993
Description: Ore Milled @ 0.093 Oz/St 1104000 St Ore
Year: 1993
Description: Gold Production (Ag Prod 3470 Tr Oz) 49800 Tr Oz/Yr Gold
Year: 1992
Description: Ore Milled @ 0.093 Oz/St 1089000 St Ore
Year: 1992
Description: Gold Production (Ag Prod 5730 Tr Oz) 51000 Tr Oz/Yr
Year: 1989
Description: Mill 1,636,204 Gm Au 486141 Metric Ton Ore/Yr
Year: 1989
Description: Heap Leach Gold 604953 Grams
Year: 1988
Description: Mill 1,692,190 Gm Au 466437 Metric Ton Ore/Yr
Year: 1988
Description: Heap Leach 868,489 Gm Au 643191 Metric Ton Ore/Yr
Year: 1987
Description: Mill 1,579,006 Gm Au 491681 Metric Ton Ore/Yr
Year: 1987
Description: Heap Leach 804,541 Gm Au 786525 Metric Ton Ore/Yr
Year: 1986
Description: Mill 1,747,211 Gm Au 492279 Metric Ton Ore/Yr
Year: 1986
Description: Heap Leach 930,944 Gm Au 741166 Metric Ton Ore/Yr
Year: 1986
Description: 1986 Mill Ore Mined From Preble Pit 26000 Metric Tonnes
Year: 1986
Description: 1986 Leach Ore Stacked From Preble Pit 289000 Metric Tonnes
Year: 1986
Description: Total Ore And Waste Mined (Preble 1986) 315000 Metric Tonnes
Year: 1986
Description: Mill Ore Mined From Pinson During 1986 466000 Metric Tonnes
Year: 1986
Description: Leach Ore Stacked From Pinson In 1986 458000 Metric Tonnes
Year: 1986
Description: Total Ore And Waste Mined (Pinson 1986) 497000 Metric Tonnes
Year: 1985
Description: Mill 1,447,876 Gm Au 485904 Metric Ton Ore/Yr
Year: 1985
Description: Heap Leach 467,603 Gm Au 600553 Metric Ton Ore/Yr
Year: 1985
Description: 1985 Mill Ore Mined From The Pinson Pit 486000 Metric Tonnes
Year: 1985
Description: 1985 Leach Ore Stacked From The Pinson 601000 Metric Tonnes
Year: 1985
Description: Total Ore And Waste Mined (Pinson 1985) 3934000 Metric Tonnes
Year: 1984
Description: Mill 1,519,008 Gm Au 472482 Metric Ton Ore/Yr
Year: 1984
Description: Heap Leach 509,716 Gm Au 595110 Metric Ton Ore/Yr
Year: 1983
Description: Mill 1,509,926 Gm Au 477345 Metric Ton Ore/Yr
Year: 1983
Description: Heap Leach 246,087 Gm Au 321142 Metric Ton Ore/Yr
Year: 1983
Description: 1983 Mill Ore Mined 447000 Metric Tonnes
Year: 1983
Description: 1983 Leach Ore Stacked 321000 Metric Tonnes
Year: 1982
Description: Mill 2,053,980 Gm Au 450661 Metric Ton Ore/Yr
Year: 1982
Description: Combined 1981-1982 Mill Ore Mined 792000 Metric Tonnes
Year: 1982
Description: Combined 1981-1982 Leach Ore Stacked 57000 Metric Tonnes
Year: 1982
Description: Total Ore And Waste Mined During 1981-82 8379000 Metric Tonnes
Year: 1982
Description: Grade Of 1981:1982 Mill Ore Mined 6 Grams Per Metric Tonne
Year: 1981
Description: Mill 1,753,245 Gm Au 340935 Metric Ton Ore/Yr
Year: 1996
Description: Ore Milled @ 0.077 Oz/St 1099000 St Ore
Year: 1996
Description: Gold Produced (No Ag Prod Retp) 42400 Tr Oz/Yr

Deposit

Record Type: Site
Operation Category: Plant
Plant Type: Leach
Operation Type: Surface
Mining Method: Open Pit
Milling Method: Heap Leach-Agglomerate-Carbon Column-Electrowin
Year First Production: 1981
Discovery Year: 1972
Years of Production:
Organization:
Significant: Y
Deposit Size: S

Physiography

General Physiographic Area: Intermontane Plateaus
Physiographic Province: Basin And Range Province
Physiographic Section: Great Basin

Mineral Deposit Model

Not available

Orebody

Not available

Structure

Not available

Alterations

Not available

Rocks

Not available

Analytical Data

Not available

Materials

Unknown: Cinnabar
Unknown: Sericite
Unknown: Gold
Unknown: Kaolinite
Unknown: Marcasite
Unknown: Pyrite
Unknown: Calcite
Unknown: Chalcedony
Unknown: Chert
Unknown: Gold
Unknown: Quartz

Comments

Comment (Reserve-Resource): RECOVERABLE INDICATED RESERVES, AS OF JANUARY 1982, INCLUDING AN ESTIMATED 10% DILUTION FACTOR FOR OPEN PIT MINING TOTALS 3,978,000 METRIC TONNES MILL GRADE ORE RUNNING 3.08 GM/TONNE GOLD AND 5,000,000 METRIC TONNES HEAP LEACH GRADE ORE RUNNING 1.20 GM/TONNE GOLD. NO OTHER MINERALS OCCUR IN SUFFICIENT QUANTITY FOR RECOVERY. INDICATED MILL ORE RESERVES, AS OF APRIL 28, 1986 FOR THE PINSON MILL PORTION. INDICATED LEACH ORE RESERVES AS OF 4/28/86 @ PINSON MINE INDICATED MILL ORE RESERVES AS OF APRIL 28, 1986 FOR THE PREBLE MINE PORTION. INDICATED LEACH ORE RESERVES, AS OF APRIL 28, 1986 FOR THE PREBLE MINE PORTION.

Comment (Production): HUTTL (1950) REPORTS 3760 T ORE @ 6.38 G/T AU PRODUCED AT THE OGEE-PINSON MINE. DATA FROM 1992 TO 1996: SEE HP BIBLIOGRAPHY 001-002:

Comment (Economic Factors): TRANSPORTATION CHARGES 1.05 MT DORE/YR X $52,000/MT X 1 YEAR/104 SHIPMENT X 1 SHIPMENT/840 KM = $0.625/KM

Comment (Deposit): HOLDINGS CONSITS OF 22,826 ACRES OF WHICH 11,583 UNDER LEASE; 7780 ACRES OF UNPATENTED MINING CLAIMS; 3463 ACRES FEE LANDS GENERAL LOCATION: ABOUT 64 KM NE OF WINNEMUCCA. GENERAL SIZE OF ORE BODY: SMALL

Comment (Ownership): THE PINSON MINING COMPANY IS A NEVADA PARTNERSHIP FORMED OF: RAYROCK; UNITED SISCOE MINES, 26.25%; AND PRIVATE INDIVIDUALS, 21%. THE FIRST THREE PARTNERS ARE WHOLLY OWNED U.S. SUBSID- IARIES OF THREE CANADIAN MINING COMPANIES. PARTNERSHIP MANAGEMENT, COORDINATION AND PROPERTY OPERATION ARE PROVIDED BY RAYROCK RESOURCES LTD. AS OF 12/16/96 RAYROCK YELLOWKNIFE RESOURCES AND THREE OTHER PARTNERS OF THE PINSON PARTNERSHIP HAVE REACHED AGREEMENT TO SELL THEIR COMBINED 47.5% INTEREST IN PINSION TO THE OTHER TWO PARTNETS: HOMESTAKE MINING COMPANY & BARRICK GOLD CORPORATION FOR US$8.4M AND A SMALL ROYALITY. RAYROCK WILL RECEIVE US$4.7M FOR ITS 26.5%. SALE IS EFFECTIVE 11/30/96 & CLOSES 12/17/96.

Comment (Exploration): IN 1983 EXPLORATION DRILLING RESULTED IN ADDITIONAL INDICATED RESOURCE ALONG THE MINERAL ZONE EXTENSION.THIS DISCOVERY IS FAIRLY DEEP AND NARROW.

Comment (Workings): DETOXIFICATION OF HEAPS BY FRESH WATER RINSE IS PLANNED, BUT HAS NOT BEEN STARTED. APPROXIMATELY 200 ACRES, OR 1/3 OF THE DISTURBED AREA HAS BEEN RECLAIMED.

Comment (Reserve-Resource): TOTAL 12/31/96 PROVEN + PROBABLE ORE RESERVES, (HOMESTAKE).

Comment (Economic Factors): UNIT PRODUCTION COSTS ARE PRESENTLY ESTIMATED TO BE $10.03 PER METRIC TON ORE OF ORE. THIS COST WILL INCREASE TO $12.79 FOR THE YEARS 1988-90.

Comment (Production): P-INV SHOWS TOTAL PROPOSED INVESTMENT FOR BOTH MILL AND HEAP LEACHING PROCESSES. P-UPC IS DIFFERENT FOR A1 AND 1B. 1B IS PROPOSED, AND WILL COME ON STREAM IN 1984.

Comment (Production): MILL: ON-SITE, ACTIVE, CYANIDE HEAP LEACH, CYANIDE PRETREATMENT CARBON COLUMN-AGITATED LEACH, CIP ELECTROLYSIS, SMELTING, PROCESS RATE:1360 T/D ORIGINAL RATE (1980): 907 T/D. PRODUCTION: STARTED JAN. 1981 (MILLING), LATE 1982 (HEAP LEACHING), EXPECTED MINE LIFE +10 YRS. ABOUT 1741 KG AU/YR MINE: OPEN-PIT,ABOUT 1200 T/D ORE 17000 T/D WASTE. TWO PITS PLANNED FOR PRODUCTION. 5,388 MT OF HIGH GRADE ORE FROM THE KRAMER HILL DEPOSIT IS HAULED TO THE PINSON MILL (0320130220) FOR PROCESSING. 272,372 MT OF LOW GRADE ORE FROM THE KRAMER HILL DEPOSIT IS HAULED TO THE LEACH PADS AT THE PREBLE MINE (0320130443) FOR PROCESSING.

References

Reference (Deposit): 82-162, 10 PP.

Reference (Deposit): DALLAS, TX, FEB. 14-18, 1982. SOC. MIN. ENG. AIME PREPRINT

Reference (Deposit): DESIGN. PRES. AT SOC. MIN. ENG. AIME ANNU. MEETING,

Reference (Deposit): SEPT. 21-23, 1984, RENO, NV, 68 PP.

Reference (Deposit): THORNDYCRAFT, R. B. PINSON MINING COMPANY - MILL

Reference (Deposit): GEOL. SOC. NV 1984 MEETING, FIELD TRIP, AND ROAD LOG,

Reference (Deposit): PINSON AND PREBLE GOLD DEPOSITS NEAR GOLCONDA, HUMBOLDT

Reference (Deposit): MCGRAW-HILL, 1984, 207 PP.

Reference (Deposit): GALLI, P. E., J. S. LIVERMORE, AND L. G. REEVE.

Reference (Deposit): ENGINEERING AND MINING JOURNAL. BOOK OF FLOWSHEETS.

Reference (Deposit): HUTTL, J. B. HOW GETCHELL MINE AND MILL PREPARE FOR

Reference (Deposit): MINE'S 100TH 1,000-OZ. BAR. JULY 27, 1982, P. 1.

Reference (Deposit): HUMBOLDT SUN (WINNEMUCCA, NV). PINSON POURS GOLD

Reference (Deposit): U.S. GEOL. SURV. PROF. PAPER 431, 1964, P. 117.

Reference (Deposit): OF THE OSGOOD MOUNTAINS QUADRANGLE, HUMBOLDT COUNTY, NEV.

Reference (Deposit): HOTZ, P.E. AND R. WILLDEN. GEOLOGY AND MINERAL DEPOSITS

Reference (Deposit): PROFESSIONAL PAPER 431, 1964, 128 PP.

Reference (Deposit): HOTZ, P. E., AND R. WILLDEN. GEOLOGY AND MINERAL

Reference (Deposit): YALE UNIV., NEW HAVEN, CT, 1948, 97 PP.

Reference (Deposit): OSGOOD MOUNTAINS, HUMBOLDT COUNTY, NEVADA. PH.D. DISS.,

Reference (Deposit): NV.

Reference (Deposit): HOBBS, S. W. GEOLOGY OF THE NORTHERN PART OF THE

Reference (Deposit): P. 3; AVAILABLE AT MACKAY SCHOOL OF MINES, UNIV. NV, RENO,

Reference (Deposit): SOC. NV AND MACKAY SCHOOL OF MINES SYMP., RENO, NV, 1976,

Reference (Deposit): ASPECTS OF FINE-GRAINED, CARLIN-TYPE GOLD DEPOSITS. GEOL.

Reference (Reserve-Resource): HOMESTAKE MINING CO., 1996 FORM 10-K REPORT, P12.

Reference (Reserve-Resource): BARRICK GOLD CORPORATION, FORM 10-K, 1995, P12.

Reference (Reserve-Resource): COMPANIES, P265.

Reference (Reserve-Resource): HOMESTAKE MINING COMPANY, FORM 10-K, 1995, P13.

Reference (Reserve-Resource): RANDOL, MINES DIRECTORY, 1996/97, U.S. MINES & MINING

Reference (Reserve-Resource): AMERICAN MINES HANDBOOK, 1996, PP. 128, 200.

Reference (Reserve-Resource): CORONA CORP. 1989 ANN8AL REPORT.

Reference (Deposit): 1981, P. 50.

Reference (Production): BARRICK GOLD CORPORATION, 1996 FORM 40-F, P37.

Reference (Deposit): BETTER ALL THE TIME. BIG SKY PAYDIRT (BISBEE, AZ),

Reference (Deposit): PP.

Reference (Deposit): CLISBY, H. NEVADA'A PRECIOUS METALS PICTURE LOOKING

Reference (Deposit): INFORMATION CIRCULAR 8969, 1984, 47

Reference (Deposit): LEACHING PRACTICES IN THE UNITED STATES. BUMINES

Reference (Deposit): CHAMBERLAIN, P. G., AND M. G. POJAR. GOLD AND SILVER

Reference (Deposit): DISS., UNIV. CA, BERKELEY, CA, 1963, 225 PP., 9 PL.

Reference (Deposit): THE OSGOOD MOUNTAINS, HUMBOLDT COUNTY, NEVADA. PH.D.

Reference (Deposit): CAVENDER, W. S. INTEGRATED MINERAL EXPLORATION IN

Reference (Deposit): AMERICAN BARRICK RESOURCES CORPORATION. ANNUAL REPORT

Reference (Reserve-Resource): BARRICK GOLD CORP., 1996 FORM 40-F REPORT, PP. 14, 38.

Reference (Reserve-Resource): BARRICK GOLD CORP., 1996 ANNUAL REPORT, P36.

Reference (Reserve-Resource): HOMESTAKE MINING CO., 1996 ANNUAL REPORT, PP. 18-19.

Reference (Deposit): DEPOSIT, ROCHESTER DISTRICT, AND RELIEF CANYON DEPOSIT.

Reference (Deposit): SLAVIK, G. (ED.). PINSON MINE, FLORIDA CANYON

Reference (Deposit): FROM MACKAY SCHOOL OF MINES LIBRARY, UNIV. NV, RENO,NV

Reference (Deposit): RENO, NV, MAR. 26, 1976, 14 PP.; AVAILABLE UPON REQUEST

Reference (Deposit): SYMP. PRES. BY GEOL. SOC. NV AND MACKAY SCHOOL OF MINES,

Reference (Deposit): ASPECTS OF FINE-GRAINED, CARLIN-TYPE GOLD DEPOSITS. A

Reference (Deposit): REEVES, L. PINSON/PREBLE. GEOLOGY AND EXPLORATION

Reference (Deposit): NUMBER 9, 1979, PP. 1321-1323.

Reference (Deposit): CARLIN-TYPE GOLD DEPOSITS. MIN. ENG.(NY), VOLUME 31,

Reference (Deposit): POWERS, S. L. JASPEROID AND DISSEMINATED GOLD AT THE

Reference (Deposit): PINSON MIN. CO., WINNEMUCCA, NV.

Reference (Deposit): PRES. AT OPEN HOUSE, MAY 12, 1981, 7 PP.; AVAILABLE AT

Reference (Deposit): PINSON MINING CO. COMPANY BROCHURE ON PINSON MINE.

Reference (Deposit): MAR. 25-28, 1984, PP. FT1 11-15.

Reference (Deposit): P. 3.

Reference (Deposit): SYMP. OF ASSOC. EXPL. GEOCHEM., RENO, NV,

Reference (Deposit): LACANA MINING CORP. ANNUAL REPORT, 1982. 1983,

Reference (Deposit): ENG. AND MIN. J., V. 183, NO. 8, 1982, PP. 64-68.

Reference (Deposit): PP. 60-62.

Reference (Deposit): JACKSON, C. F., AND E. D. GARDNER. PINSON GOLD.

Reference (Deposit): GREATER OUTPUT. ENG. AND MIN. J., V. 151, NO. 7, 1950,

Reference (Deposit): ISSUE 19, OCT. 12, 1984, P. 13.

Reference (Deposit): A SYMPOSIUM PRESENTED BY THE GEOLOGICAL SOCIETY OF NEVADA

Reference (Deposit): NORTH AMERICAN GOLD MINING INDUSTRY NEWS. LACANA

Reference (Deposit): ASPECTS OF FINE-GRAINED, CARLIN-TYPE GOLD DEPOSITS,

Reference (Deposit): (WILSONVILLE, OR). RECENT LACANA, SANTA FE RESULTS.

Reference (Deposit): CORDEX EXPLORATION CO.-RENO, NV, GEOLOGY AND EXPLORATION

Reference (Deposit): OPERATIONS ACTIVE DURING CALENDAR YEAR 1990, P.

Reference (Deposit): NEV. DIV. MINES INSPECTION, 1991, DIRECTORY OF NEVADA MINE

Reference (Deposit): CORDILLERA, FIELD TRIP GUIDEBOOK, ED. BY J. L. JOHNSON.

Reference (Deposit): EXPLORATION FOR GOLD DEPOSITS OF THE NORTH AMERICAN

Reference (Deposit): TRIP 1, SEDIMENT-HOSTED GOLD DEPOSITS. PAPER IN

Reference (Deposit): PINSON MINING CO. PINSON MINING COMPANY, FIELD

Reference (Deposit): FILLO, PAUL V. U.S. BUREAU OF MINES LIAISION OFFICER-NEVADA

Reference (Deposit): RAYROCK, DOME, AND LACANA. NORTHERN MINER (TORONTO),

Reference (Deposit): UNIV. NV, RENO, NV, 1978, 88 PP.

Reference (Deposit): OGEE- PINSON MINE, HUMBOLDT COUNTY, NEVADA. M.S. THESIS,

Reference (Deposit): AND MACKAY SCHOOL OF MINES, RENO, NEVADA, MARCH 26, 1976.

Reference (Deposit): COUNTY, NEVADA. UNITED STATES GEOLOGICAL SURVEY

Reference (Deposit): DEPOSITS OF THE OSGOOD MOUNTAINS QUADRANGLE, HUMBOLDT

Reference (Deposit): CORONA CORPORATION. ANNUAL REPORT, 1989.

Reference (Deposit): NO. 36, SEPT. 1983, PP. 21A- 25A.

Reference (Deposit): OPERATIONS ACTIVE DURING CALENDAR YEAR 1982, P.

Reference (Deposit): NEV. DIV. MINE INSPECTION, 1982, DIRECTORY OF NEVADA MINE

Reference (Deposit): ASSOC. BULL., V. 5, NO. 2, 1981, PP. 2-3.

Reference (Deposit): GOLD DEPOSITS NEAR GOLCONDA, HUMBOLDT COUNTY, NEVADA;

Reference (Deposit): NEVADA MINING ASSOCIATION (RENO). PINSON GOLD MINE

Reference (Deposit): CO. INC.- MIN. GROUP, 1982.

Reference (Deposit): COMPANY, BUMINES CONTRACT NO. S0221028. MORRISON-KNUDSEN

Reference (Deposit): MORRISON-KNUDSEN. MINE/DEPOSIT FILE REPORT, PINSON MINING

Reference (Deposit): GALLI, P.E., J.S. LIVERMORE, L.G. REEVE. PINSON AND PREBLE

Reference (Deposit): THE MINING RECORD, VOL., 107, #51, DEC., 18, 1996, P1.

Reference (Deposit): THE MINING RECORD, V 107, N34, AUG. 21, 1996, P13.

Reference (Deposit): 59, 1964, 154 PP.

Reference (Deposit): COUNTY, NEVADA. NV BUREAU OF MINES AND GEOLOGY BULLETIN

Reference (Deposit): WILLDEN, R. GEOLOGY AND MINERAL DEPOSITS OF HUMBOLDT

Reference (Deposit): WARGO, J. G. THE NEXT EXPLORATION STAGE FOR

Reference (Deposit): 30, 1984, P. 1.

Reference (Deposit): WALLACE (ID) MINER PINSON PEGS FALL OPENING. AUG.

Reference (Deposit): MINING RECORD (DENVER). PINSON GOLD MINE AND

Reference (Deposit): USGS PP 431, 1964, P. 117.

Reference (Deposit): MINING MAGAZINE (LONDON). PINSON, NEVADA - A NEW

Reference (Deposit): 7 PP.

Reference (Deposit): UT, OCT. 19-21, 1983. SOC. MIN. ENG. AIME PREPRINT 83-343,

Reference (Deposit): PRES. AT SOC. MIN. ENG. AIME FALL MEETING, SALT LAKE CITY,

Reference (Deposit): LEACHING AT THE PINSON MINE, HUMBOLDT COUNTY, NEVADA.

Reference (Deposit): SMITH, M. E., AND W. B. CRAFT. PILOT SCALE HEAP

Reference (Deposit): MINING JOURNAL (LONDON). NEW GOLD HORIZONS.

Reference (Deposit): HOTZ, R.E. AND RONALD WILLDEN. GEOLOGY AND MINERAL DEPOSITS

Reference (Deposit): 1983, PP. 48-56.

Reference (Deposit): _____. GOLD AND SILVER CYANIDATION PLANT PRACTICE,

Reference (Deposit): AND SILVER ORES. ENGINEERING AND MINING JOURNAL, V. 184, #6,

Reference (Deposit): LEWIS, A., LEACHING AND PRECIPITATION TECHNOLOGY FOR GOLD

Reference (Deposit): LACANA MINING CORP. ANNUAL REPORT, 1982-1983.

Reference (Deposit): V. 67, NO. 11, 1981, PP. 1, A28-A29.

Reference (Deposit): PINSON PROJECT IN NEVADA. NORTHERN MINER (TORONTO),

Reference (Deposit): PEARCE, R. C. RAYROCK, SISCOE, LACANA TEAM LAUNCH

Reference (Deposit): GEOLOGY, V. 2, SOC. ECON. GEOL., 1985, PP. 169-202.

Reference (Deposit): THE WESTERN UNITED STATES. PAPER IN REVIEWS IN ECONOMIC

Reference (Deposit): SEDIMENT-HOSTED, DISSEMINATED PRECIOUS-METAL DEPOSITS IN

Reference (Deposit): BAGBY, W.C., AND B. R. BERGER. GEOLOGIC CHARACTERISTICS OF

Reference (Deposit): P. 59.

Reference (Deposit): COUNTY, NEVADA. ABSTRACT IN GEOLOGY AND EXPLORATION

Reference (Deposit): ARIZONA PAY DIRT. OF MINES AND MEN. NO. 466, APR. 1978,

Reference (Deposit): AND UNDERGROUND MINE TONNAGE. WORLD MIN., V. 34, NO. 10,

Reference (Deposit): ARGALL, G. O., JR., AND P. RAPALUS. UNITED STATES OPEN PIT

Reference (Deposit): V. 71, NO. 28, 1982, PP. 8-12.

Reference (Deposit): 1985-1989.

Reference (Deposit): FIRST FULL YEAR OF GOLD PRODUCTION. SKILLINGS' MIN. REV.,

Reference (Deposit): SKILLINGS, D. N., JR. PINSON MINING COMPANY MARKING

Reference (Deposit): GEOL., V. 8, NO. 12, 1980, PP. 594-598.

Reference (Deposit): FAULTING IN THE OSGOOD MOUNTAINS, HUMBOLDT COUNTY, NEVADA.

Reference (Deposit): BERGER, B. R., AND B. E. TAYLOR. PRE-CENOZOIC NORMAL

Reference (Deposit): P. 117-119.

Reference (Deposit): OCCURRENCE MODEL. U.S. GEOL. SURV. BULL. 1646, 1985,

Reference (Deposit): VOLCANIC-HOSTED DISSEMINATED GOLD DEPOSITS--SEARCH FOR AN

Reference (Deposit): BERGER, B.R. GEOLOGIC CHARACTERISTICS OF SEDIMENT- AND

Nevada Gold

Nevada has a total of 368 distinct gold districts. Of the of those, just 36 are major producers with production and/or reserves of over 1,000,000 ounces, 49 have production and/or reserves of over 100,000 ounces, with the rest having less than 100,000 ounces. Read more: Gold Districts of Nevada.