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

Laumontite from
Duluth，South Shore and Atlantic Railroad cut, North Bessemer, Gogebic County, Michigan, USA


Classification
Species:Laumontite
Formula:CaAl2Si4O12 · 4H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Laumontite data
Locality Data:Click here to view Duluth，South Shore and Atlantic Railroad cut, North Bessemer, Gogebic County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:416474
Long-form Identifier:1:3:416474:6
GUID (UUID V4):0
Nearest other occurrences of Laumontite
15.0km (9.3 miles) ⓘRiverside Road Quarry, Iron County, Wisconsin, USA
24.9km (15.5 miles) ⓘSaxon Falls, Iron County, Wisconsin, USA
47.0km (29.2 miles) ⓘWhite Pine Mine, White Pine, Ontonagon County, Michigan, USA
57.1km (35.5 miles) ⓘQuarry Road quarry, Ashland County, Wisconsin, USA
80.0km (49.7 miles) ⓘAdventure mine, Greenland, Greenland Township, Ontonagon County, Michigan, USA
87.1km (54.1 miles) ⓘIndiana Mine, Winona, Greenland Township, Ontonagon County, Michigan, USA
87.5km (54.3 miles) ⓘWhat Cheer Mine, Winona, Greenland Township, Ontonagon County, Michigan, USA
88.3km (54.9 miles) ⓘHenwood Mine (Douglass Houghton Mine), Winona, Greenland Township, Ontonagon County, Michigan, USA
91.1km (56.6 miles) ⓘCherokee Mine (Cherokee Penn Mine; Dunn Mine), Winona, Greenland Township, Ontonagon County, Michigan, USA
95.4km (59.3 miles) ⓘKing Philip Mine, Winona, Elm River Township, Houghton County, Michigan, USA
References
Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
 
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: October 22, 2026 05:17:12
Go to top of page