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

Riebeckite from
Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA


07412670017371678359040.jpg
Riebeckite, etc.

Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA
09117870017371678358918.jpg
Riebeckite

Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA
07412670017371678359040.jpg
Riebeckite, etc.

Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA
02252790017272013539167.jpg
Riebeckite

Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA
08174710017272038186300.jpg
Riebeckite, etc.

Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA
02252790017272013539167.jpg
Riebeckite

Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA
Locality type:Quarry
Classification
Species:Riebeckite
Formula:◻Na2(Fe32+Fe23+)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Parisite-(Ce)
Associated Minerals Based on Photo Data:
Parisite-(Ce)1
Quartz1
Data
Mineral Data:Click here to view Riebeckite data
Locality Data:Click here to view Fallon Brothers Quarry, Quincy, Norfolk County, Massachusetts, USA
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:49133
Long-form Identifier:1:3:49133:6
GUID (UUID V4):0
Nearest other occurrences of Riebeckite
0.3km (0.2 miles) ⓘMerry Mount Quarry, Quincy, Norfolk County, Massachusetts, USA
0.5km (0.3 miles) ⓘHardwick Quarry, Quincy, Norfolk County, Massachusetts, USA
0.6km (0.4 miles) ⓘMcKenzie & Patterson Quarry, Quincy, Norfolk County, Massachusetts, USA
0.9km (0.6 miles) ⓘField & Wild Quarry, Quincy, Norfolk County, Massachusetts, USA
1.0km (0.6 miles) ⓘJ. S. Swingle Quarry (Swingle's Quarry), Quincy, Norfolk County, Massachusetts, USA
1.2km (0.7 miles) ⓘGranite Railway Quarry (Granite Rail Quarry), Quincy, Norfolk County, Massachusetts, USA
1.3km (0.8 miles) ⓘLittle Granite Railway Quarry, Quincy, Norfolk County, Massachusetts, USA
1.3km (0.8 miles) ⓘBunker Hill Quarry, Quincy, Norfolk County, Massachusetts, USA
2.1km (1.3 miles) ⓘCashman Quarry, Quincy, Norfolk County, Massachusetts, USA
2.5km (1.5 miles) ⓘGold Leaf Quarry, Quincy, Norfolk County, Massachusetts, USA
References
Palache, Charles; Berman, Harry; Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.
 
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 14:37:54
Go to top of page