LIVE REPORT! Munich Show 2026 - last updated 2 hours ago. Click here to watch.
Log InRegister
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreOur ScienceMindat Newsletter [Free Download]Contact Us
Donate to MindatSponsor a PageCorporate SponsorshipSponsored Pages
Learning CenterWhat Is a Mineral?The Most Common Minerals on EarthInformation for EducatorsMindat ArticlesMindat Newsletter [Free Download]The ElementsThe Mineral Quiz
Search FormMinerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDMinerals by CountryAlphabetical Mineral IndexAlphabetical Locality SearchMineral Association SearchList of CountriesLocalities Near MePhoto SearchSearch ArticlesSearch GlossaryThe Rock H. Currier Digital LibraryMore Search Options
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
MineralsPetrologyFossilsMeteoritesGeologic Time
Mining CompaniesStatisticsMineral MuseumsClubs & OrganizationsMineral Shows & EventsDevice SettingsTime Machine
Read DiscussionsIdentification Request
Photo SearchPhoto GalleriesSearch by ColourPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Running Wolf Mining District, Judith Basin County, Montana, USAi
Regional Level Types
Running Wolf Mining DistrictMining District
Judith Basin CountyCounty
MontanaState
USACountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Largest Settlements:
PlacePopulation
Stanford381 (2017)
Mindat Locality ID:
186126
Long-form identifier:
mindat:1:2:186126:9
GUID (UUID V4):
0


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

List of minerals for each chemical element

Fossils

There are 3 fossil localities from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences128
Youngest Fossil Listed85.8 Ma (Late/Upper Cretaceous)
Oldest Fossil Listed513 Ma (Cambrian)
Stratigraphic UnitsClick here to view 7 stratigraphic units.
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Hexactinellida
class
Animalia : Porifera : Hexactinellida485.4 - 471.8 Ma
Paleozoic
Multivasculatus
genus
Animalia : Porifera : Hexactinellida : Multivasculatus501 - 485.4 Ma
Cambrian
Hyolithes
genus
Animalia : Hyolitha : Hyolithida : Hyolithidae : Hyolithes501 - 485.4 Ma
Cambrian
Pelagiella
genus
Animalia : Mollusca : Pelagiellidae : Pelagiella501 - 485.4 Ma
Cambrian
Sinuella
genus
Animalia : Mollusca : Tergomya : Cyrtonellida : Cyrtolitidae : Sinuella501 - 485.4 Ma
Cambrian
Lecanospira
genus
Animalia : Mollusca : Gastropoda : Ophiletidae : Lecanospira485.4 - 471.8 Ma
Paleozoic
Raphistomina
genus
Animalia : Mollusca : Gastropoda : Holopeidae : Raphistomina485.4 - 471.8 Ma
Paleozoic
Plethospira
genus
Animalia : Mollusca : Gastropoda : Pleurotomariida : Murchisoniidae : Plethospira485.4 - 471.8 Ma
Paleozoic
Schizopea
genus
Animalia : Mollusca : Gastropoda : Sinuopeidae : Schizopea485.4 - 471.8 Ma
Paleozoic
Pseudagnostus
genus
Animalia : Arthropoda : Trilobita : Agnostida : Diplagnostidae : Pseudagnostus501 - 485.4 Ma
Cambrian
Apatokephalus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Remopleurididae : Apatokephalus485.4 - 471.8 Ma
Paleozoic
Asaphellus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Asaphellus485.4 - 471.8 Ma
Paleozoic
Aulacoparia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Aulacoparia485.4 - 471.8 Ma
Paleozoic
Housia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Pterocephaliidae : Housia501 - 485.4 Ma
Cambrian
Idahoia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Idahoiidae : Idahoia501 - 485.4 Ma
Cambrian
Kayseraspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Kayseraspis485.4 - 471.8 Ma
Paleozoic
Kendallina
genus
Animalia : Arthropoda : Trilobita : Asaphida : Parabolinoididae : Kendallina501 - 485.4 Ma
Cambrian
Megalaspidella
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megalaspidella485.4 - 471.8 Ma
Paleozoic
Megistaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Megistaspis485.4 - 471.8 Ma
Paleozoic
Monocheilus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Dikelocephalidae : Monocheilus501 - 485.4 Ma
Cambrian
Ogyginus
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Dinesidae : Ogyginus485.4 - 471.8 Ma
Paleozoic
Orygmaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Parabolinoididae : Orygmaspis501 - 485.4 Ma
Cambrian
Parabolinoides
genus
Animalia : Arthropoda : Trilobita : Asaphida : Parabolinoididae : Parabolinoides501 - 485.4 Ma
Cambrian
Presbynileus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Presbynileus485.4 - 471.8 Ma
Paleozoic
Pterocephalia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Pterocephaliidae : Pterocephalia501 - 485.4 Ma
Cambrian
Ptychaspis
genus
Animalia : Arthropoda : Trilobita : Asaphida : Ptychaspididae : Ptychaspis501 - 485.4 Ma
Cambrian
Ptyocephalus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Ptyocephalus485.4 - 471.8 Ma
Paleozoic
Saratogia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Idahoiidae : Saratogia501 - 485.4 Ma
Cambrian
Taenicephalus
genus
Animalia : Arthropoda : Trilobita : Asaphida : Parabolinoididae : Taenicephalus501 - 485.4 Ma
Cambrian
Wilbernia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Idahoiidae : Wilbernia501 - 485.4 Ma
Cambrian
Burnetiella
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Dokimocephalidae : Burnetiella501 - 485.4 Ma
Cambrian
Bynumina
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Kingstoniidae : Bynumina501 - 485.4 Ma
Cambrian
Croixana
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Croixana501 - 485.4 Ma
Cambrian
Deadwoodia
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Dokimocephalidae : Deadwoodia501 - 485.4 Ma
Cambrian
Dellea
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Dokimocephalidae : Dellea501 - 485.4 Ma
Cambrian
Drumaspis
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Elviniidae : Drumaspis501 - 485.4 Ma
Cambrian
Irvingella
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Elviniidae : Irvingella501 - 485.4 Ma
Cambrian
Kindbladia
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Dokimocephalidae : Kindbladia501 - 485.4 Ma
Cambrian
Kyphocephalus
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Dokimocephalidae : Kyphocephalus501 - 485.4 Ma
Cambrian
Maladia
genus
Animalia : Arthropoda : Trilobita : Asaphida : Eurekiidae : Maladia501 - 485.4 Ma
Cambrian
Pinctus
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Dokimocephalidae : Pinctus501 - 485.4 Ma
Cambrian
Sulcocephalus
genus
Animalia : Arthropoda : Trilobita : Ptychopariida : Dokimocephalidae : Sulcocephalus501 - 485.4 Ma
Cambrian
Hystricurus
genus
Animalia : Arthropoda : Trilobita : Aulacopleurida : Hystricuridae : Hystricurus485.4 - 471.8 Ma
Paleozoic
Licnocephala
genus
Animalia : Arthropoda : Trilobita : Proetida : Bathyuridae : Licnocephala485.4 - 471.8 Ma
Paleozoic
Peltabellia
genus
Animalia : Arthropoda : Trilobita : Proetida : Bathyuridae : Peltabellia485.4 - 471.8 Ma
Paleozoic
Protopliomerops
genus
Animalia : Arthropoda : Trilobita : Phacopida : Pliomeridae : Protopliomerops485.4 - 471.8 Ma
Paleozoic
Dicellomus
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Obolidae : Dicellomus513 - 501 Ma
Cambrian
Lingulella
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Obolidae : Lingulella501 - 471.8 Ma
Paleozoic
Pseudodicellomus
genus
Animalia : Brachiopoda : Lingulata : Lingulida : Elkaniidae : Pseudodicellomus501 - 485.4 Ma
Cambrian
Acrotreta
genus
Animalia : Brachiopoda : Lingulata : Acrotretida : Acrotretidae : Acrotreta485.4 - 471.8 Ma
Paleozoic
Angulotreta
genus
Animalia : Brachiopoda : Lingulata : Acrotretida : Acrotretidae : Angulotreta501 - 485.4 Ma
Cambrian
Ceratreta
genus
Animalia : Brachiopoda : Lingulata : Acrotretida : Ceratretidae : Ceratreta501 - 485.4 Ma
Cambrian
Linnarssonella
genus
Animalia : Brachiopoda : Lingulata : Acrotretida : Acrotretidae : Linnarssonella501 - 485.4 Ma
Cambrian
Micromitra
genus
Animalia : Brachiopoda : Paterinidae : Micromitra501 - 485.4 Ma
Cambrian
Billingsella
genus
Animalia : Brachiopoda : Strophomenata : Billingsellida : Billingsellidae : Billingsella501 - 485.4 Ma
Cambrian
Eoorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Eoorthidae : Eoorthis501 - 485.4 Ma
Cambrian
Nanorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Plectorthidae : Nanorthis485.4 - 471.8 Ma
Paleozoic
Leptella
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Taffiidae : Leptella485.4 - 471.8 Ma
Paleozoic
Huenella
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Huenellidae : Huenella501 - 485.4 Ma
Cambrian
Syntrophina
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Clarkellidae : Syntrophina485.4 - 471.8 Ma
Paleozoic
Tetralobula
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Tetralobulidae : Tetralobula485.4 - 471.8 Ma
Paleozoic
Eocrinoidea
class
Animalia : Echinodermata : Eocrinoidea501 - 471.8 Ma
Paleozoic
Graptolithina
class
Animalia : Hemichordata : Graptolithina485.4 - 471.8 Ma
Paleozoic
Bryograptus
genus
Animalia : Hemichordata : Graptolithina : Dendroidea : Bryograptus485.4 - 471.8 Ma
Paleozoic
Westergaardodina
genus
Animalia : Chordata : Conodonta : Paraconodontida : Westergaardodina501 - 485.4 Ma
Cambrian
Drepanodus
genus
Animalia : Chordata : Distacodontidae : Drepanodus485.4 - 471.8 Ma
Paleozoic
Euconia umbilicata
species
Animalia : Mollusca : Gastropoda : Sinuopeidae : Euconia : Euconia umbilicata485.4 - 471.8 Ma
Paleozoic
Teiichispira affinis
species
Animalia : Mollusca : Gastropoda : Euomphalina : Macluritidae : Teiichispira : Teiichispira affinis485.4 - 471.8 Ma
Paleozoic
Hormotoma
genus
Animalia : Mollusca : Gastropoda : Murchisoniina : Hormotomidae : Hormotoma485.4 - 471.8 Ma
Paleozoic
Lloydia
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Leiostegiidae : Lloydia485.4 - 471.8 Ma
Paleozoic
Xiphosura
class
Animalia : Arthropoda : Xiphosura485.4 - 471.8 Ma
Paleozoic
Aulacoparia (Aulacoparina)
subgenus
Animalia : Arthropoda : Trilobita : Asaphida : Asaphidae : Aulacoparia : Aulacoparia (Aulacoparina)485.4 - 471.8 Ma
Paleozoic
Reubenella rex
species
Animalia : Arthropoda : Trilobita : Corynexochida : Leiostegiidae : Reubenella : Reubenella rex485.4 - 471.8 Ma
Paleozoic
Inoceramus undabundus
species
Animalia : Mollusca : Bivalvia : Myalinida : Inoceramidae : Inoceramus : Inoceramus undabundus89.3 - 85.8 Ma
Late/Upper Cretaceous
Psalikilus paraspinosum
species
Animalia : Arthropoda : Trilobita : Aulacopleurida : Hystricuridae : Psalikilus : Psalikilus paraspinosum485.4 - 471.8 Ma
Paleozoic
Nanorthis putilla
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Plectorthidae : Nanorthis : Nanorthis putilla485.4 - 471.8 Ma
Paleozoic
Fossil LocalitiesClick to show 3 fossil localities

Localities in this Region

Other Regions, Features and Areas that Intersect


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.
 
and/or  
Mindat.orgÂŪ is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. MindatÂŪ and mindat.orgÂŪ 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 ÂĐ 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: October 22, 2026 12:55:51 Page updated: August 12, 2025 16:35:38
Go to top of page