Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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

Calcite from
Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA


00004520017272051419966.jpg
Calcite, etc.

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
02901700017272031111669.jpg
Calcite

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
00766200017371675251554.jpg
Calcite

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
07729940017272031113314.jpg
Calcite, etc.

Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
02746870017371675256507.jpg
Calcite, etc.

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
03983310017371675257531.jpg
Calcite

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
00766200017371675251554.jpg
Calcite

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
02907280017362161909203.jpg
Calcite, etc.

Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
00004520017272051419966.jpg
Calcite, etc.

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
02901700017272031111669.jpg
Calcite

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
07106530017371675254157.jpg
Calcite

Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
07729940017272031113314.jpg
Calcite, etc.

Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
Locality type:Mine
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Pyrite28
Hematite11
Goethite9
Magnetite9
Limonite3
Dolomite2
Alunite1
Rhodochrosite1
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Hiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:68373
Long-form Identifier:1:3:68373:3
GUID (UUID V4):0
Nearest other occurrences of Calcite
1.3km (0.8 miles) ⓘBuck Mine, Buck Group, Gaastra, Iron County, Michigan, USA
1.8km (1.1 miles) ⓘCannon Mine (Bengal-Tully Mine), Stambaugh, Iron River, Iron County, Michigan, USA
5.7km (3.5 miles) ⓘHomer-Wauseca Group, Mineral Hills, Iron River, Iron County, Michigan, USA
8.6km (5.4 miles) ⓘChicagon mine, Bates Township, Iron County, Michigan, USA
14.3km (8.9 miles) ⓘBlue Lake, Mastodon Township, Iron County, Michigan, USA
32.4km (20.1 miles) ⓘAnimikie Red Ace pegmatite, Pine River pegmatites, Fern, Florence County, Wisconsin, USA
38.6km (24.0 miles) ⓘCamp 5 gravel pit, Mansfield Township, Iron County, Michigan, USA
50.9km (31.6 miles) ⓘBradley Mine, Iron Mountain, Dickinson County, Michigan, USA
50.9km (31.6 miles) ⓘGroveland Mine, Randville, Dickinson County, Michigan, USA
51.3km (31.9 miles) ⓘUnnamed Pegmatite quarry ("Groveland" pegmatite), Randville, Dickinson County, Michigan, USA
References
Morris, Tom (1983) Michigan Mineralogy. A locality Index. Rocks & Minerals, 58 (3). 107-113 doi:10.1080/00357529.1983.11767128p.111
 
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 3, 2026 13:03:53
Go to top of page