登录注册
主页关于 MindatMindat手册Mindat的历史版权Who We Are联系我们于 Mindat.org刊登广告
捐赠给 MindatCorporate Sponsorship赞助板页已赞助的板页在 Mindat刊登 广告的广告商于 Mindat.org刊登广告
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe Elements书籍及杂志
搜索矿物的性质搜索矿物的化学Advanced Locality Search随意显示任何一 种矿物Random Locality使用minID搜索邻近产地Search Articles搜索词汇表更多搜索选项
搜索:
矿物名称:
地区产地名称:
关键字:
 
Mindat手册添加新照片Rate Photos产区编辑报告Coordinate Completion Report添加词汇表项目
Mining Companies统计会员列表Mineral Museums矿物展及活动The Mindat目录表设备设置
照片搜索Photo Galleries今天最新的照片昨天最新的照片用户照片相集过去每日精选照片相集Mineral Photography

East Gold Pick pit, Gold Bar mine, Antelope District, Eureka Co., Nevada, USA

This page is currently not sponsored. Click here to sponsor this page.
Key
Lock Map
Latitude & Longitude (WGS84): 39° 47' 41'' North , 116° 20' 6'' West
Latitude & Longitude (decimal): 39.79492,-116.33508
GeoHash:G#: 9rj62srqh
Locality type:Pit
Köppen climate type:BSk : Cold semi-arid (steppe) climate


Deposit type: Carbonate-hosted Au-Ag

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


4 valid minerals.

Detailed Mineral List:

Baryte
Formula: BaSO4
Reference: NBMG Spec. Pub. 31 Minerals of Nevada
Calcite
Formula: CaCO3
Reference: NBMG Spec. Pub. 31 Minerals of Nevada
'commodity:Gold'
Formula: Au
Reference:  
Orpiment
Formula: As2S3
Reference: NBMG Spec. Pub. 31 Minerals of Nevada
Pharmacolite
Formula: Ca(HAsO4) · 2H2O
Reference: NBMG Spec. Pub. 31 Minerals of Nevada

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
'Orpiment'2.FA.30As2S3
Group 5 - Nitrates and Carbonates
'Calcite'5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
'Baryte'7.AD.35BaSO4
Group 8 - Phosphates, Arsenates and Vanadates
'Pharmacolite'8.CJ.50Ca(HAsO4) · 2H2O

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:3
Orpiment2.11.1.1As2S3
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Baryte28.3.1.1BaSO4
Group 39 - HYDRATED ACID PHOSPHATES,ARSENATES AND VANADATES
A[HXO4]·xH2O
Pharmacolite39.1.1.2Ca(HAsO4) · 2H2O

List of minerals for each chemical element

HHydrogen
H PharmacoliteCa(HAsO4) · 2H2O
CCarbon
C CalciteCaCO3
OOxygen
O BaryteBaSO4
O CalciteCaCO3
O PharmacoliteCa(HAsO4) · 2H2O
SSulfur
S BaryteBaSO4
S OrpimentAs2S3
CaCalcium
Ca CalciteCaCO3
Ca PharmacoliteCa(HAsO4) · 2H2O
AsArsenic
As OrpimentAs2S3
As PharmacoliteCa(HAsO4) · 2H2O
BaBarium
Ba BaryteBaSO4

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Quaternary - Miocene
0 - 23.03 Ma



ID: 3185380
Cenozoic sedimentary rocks

Age: Cenozoic (0 - 23.03 Ma)

Lithology: Sedimentary rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Middle Devonian - Early Devonian
382.7 - 419.2 Ma



ID: 2770753
Carbonate Shelf Sequence - Dolomite, sandstone, and limestone

Age: Devonian (382.7 - 419.2 Ma)

Stratigraphic Name: Sevy Dolomite; Nevada Formation; Guilmette Formation; Tor Limestone; McMonnigal Limestone; Simonson Dolomite

Description: Crops out over the same area as unit Dc. Its primary formations are the Sevy Dolomite and the Nevada Formation (now abandoned). In White Pine County, there may be some undivided Guilmette Formation included with unit Dcd. Also included are the Lower Devonian Tor and McMonnigal Limestones in northern Nye County. The Simonson Dolomite is also included here as it is not differentiated in White Pine and Elko Counties. These rocks correspond to depositional sequences 6, 7, and 8 of Cook and Corboy (2004). Unit Dcd is overlain by unit Dc and is depositional on DSc. In White Pine County and most of Elko County, unit DSc is not broken out from unit SOc, hence the Devonian dolomite sequence appears to rest directly on SOc.

Comments: Original map source: Crafford, A.E.J., 2007, Geologic Map of Nevada: U.S. Geological Survey Data Series 249, 1 CD-ROM, 46 p., 1 plate; Scale 1:250,000.

Lithology: Major:{dolostone,sandstone,limestone}

Reference: Horton, J.D., C.A. San Juan, and D.B. Stoeser. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States. doi: 10.3133/ds1052. U.S. Geological Survey Data Series 1052. [133]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Final Environmental Assessment - Proposed Gold Bar Expansion Project (nv64-ea9-74), Bureau of Land Management, November 29, (1989).
Atlas Corporation, (1988), Annual Report for Fiscal Year Ended June 30, 1988.
Atlas Corporation, (1989), Annual Report for Fiscal Year Ended June 30, 1989.
Atlas Corporation, (1990), Annual Report Form 10-k for Fiscal Year Ended June 30, 1990.
Atlas Corporation, (1991), Annual Report for Fiscal Year Ended June 30, 1991.
Atlas Corporation, (1992), Annual Report for Fiscal Year Ended June 30, 1992.
NBMG, (1994), Mi-1993


This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
 
矿物 and/or 产地  
版权所有© mindat.org1993年至2020年,除了规定的地方。 Mindat.org全赖于全球数千个以上成员和支持者们的参与。
隐私政策 - 条款和条款细则 - 联络我们 Current server date and time: 2020.2.21 16:22:04 Page generated: 2018.10.13 12:43:24
Go to top of page