Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Equator Mine (3 Brothers Mine), Hot Springs Mining District, Sierra County, New Mexico, USAi
Regional Level Types
Equator Mine (3 Brothers Mine)Mine
Hot Springs Mining DistrictMining District
Sierra CountyCounty
New MexicoState
USACountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
33° 9' 48'' North , 107° 18' 40'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Williamsburg425 (2017)5.5km
Truth or Consequences6,079 (2017)6.7km
Hot Springs Landing110 (2011)10.6km
Las Palomas173 (2011)11.3km
Elephant Butte1,431 (2011)11.9km
Mindat Locality ID:
35576
Long-form identifier:
mindat:1:2:35576:3
GUID (UUID V4):
0


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

8 valid minerals.

Detailed Mineral List:

Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
Argentojarosite
Formula: AgFe3+3(SO4)2(OH)6
Baryte
Formula: BaSO4
Chlorargyrite
Formula: AgCl
Chlorargyrite var. Bromian Chlorargyrite
Formula: Ag(Cl,Br)
Dolomite
Formula: CaMg(CO3)2
Galena
Formula: PbS
Murdochite
Formula: Cu12Pb2O15Cl2
Plumbojarosite
Formula: Pb0.5Fe3+3(SO4)2(OH)6

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Galena2.CD.10PbS
Group 3 - Halides
Chlorargyrite3.AA.15AgCl
var. Bromian Chlorargyrite3.AA.15Ag(Cl,Br)
Murdochite3.DB.45Cu12Pb2O15Cl2
Group 5 - Nitrates and Carbonates
Ankerite5.AB.10Ca(Fe2+,Mg)(CO3)2
Dolomite5.AB.10CaMg(CO3)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Argentojarosite7.BC.10AgFe3+3(SO4)2(OH)6
Plumbojarosite7.BC.10Pb0.5Fe3+3(SO4)2(OH)6

List of minerals for each chemical element

HHydrogen
H ArgentojarositeAgFe33+(SO4)2(OH)6
H PlumbojarositePb0.5Fe33+(SO4)2(OH)6
CCarbon
C AnkeriteCa(Fe2+,Mg)(CO3)2
C DolomiteCaMg(CO3)2
OOxygen
O AnkeriteCa(Fe2+,Mg)(CO3)2
O ArgentojarositeAgFe33+(SO4)2(OH)6
O BaryteBaSO4
O DolomiteCaMg(CO3)2
O MurdochiteCu12Pb2O15Cl2
O PlumbojarositePb0.5Fe33+(SO4)2(OH)6
MgMagnesium
Mg AnkeriteCa(Fe2+,Mg)(CO3)2
Mg DolomiteCaMg(CO3)2
SSulfur
S ArgentojarositeAgFe33+(SO4)2(OH)6
S BaryteBaSO4
S GalenaPbS
S PlumbojarositePb0.5Fe33+(SO4)2(OH)6
ClChlorine
Cl ChlorargyriteAgCl
Cl Chlorargyrite var. Bromian ChlorargyriteAg(Cl,Br)
Cl MurdochiteCu12Pb2O15Cl2
CaCalcium
Ca AnkeriteCa(Fe2+,Mg)(CO3)2
Ca DolomiteCaMg(CO3)2
FeIron
Fe AnkeriteCa(Fe2+,Mg)(CO3)2
Fe ArgentojarositeAgFe33+(SO4)2(OH)6
Fe PlumbojarositePb0.5Fe33+(SO4)2(OH)6
CuCopper
Cu MurdochiteCu12Pb2O15Cl2
BrBromine
Br Chlorargyrite var. Bromian ChlorargyriteAg(Cl,Br)
AgSilver
Ag ArgentojarositeAgFe33+(SO4)2(OH)6
Ag ChlorargyriteAgCl
Ag Chlorargyrite var. Bromian ChlorargyriteAg(Cl,Br)
BaBarium
Ba BaryteBaSO4
PbLead
Pb GalenaPbS
Pb MurdochiteCu12Pb2O15Cl2
Pb PlumbojarositePb0.5Fe33+(SO4)2(OH)6

Other Databases

Link to USGS MRDS:10296581

Localities in this Region

  • New Mexico
    • Sierra County

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

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.

References

 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 4, 2026 15:18:15 Page updated: January 2, 2026 01:53:52
Go to top of page