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

Malachite from
Passaic pit (Marshall Mine; Passaic Mine), Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA


Locality type:Pit
Classification
Species:Malachite
Formula:Cu2(CO3)(OH)2
Comments:formed from small grains of bornite and chalcopyrite in the Franklin Marble found just outside the "mud zone" in the walls of the Passaic Pit, associated with azurite.
Habit:acicular, radiating, massive
Colour:green
Quality for species:Poor for species, only of interest for locality collectors. (#)
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Azurite10
Bornite4
Calcite4
Willemite2
Galena2
Franklinite2
Augite1
Actinolite1
Phlogopite1
Data
Mineral Data:Click here to view Malachite data
Locality Data:Click here to view Passaic pit (Marshall Mine; Passaic Mine), Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
Photo GalleryView Gallery (4 photos)
Data Identifiers
Mindat Occurrence Record ID:760077
Long-form Identifier:1:3:760077:7
GUID (UUID V4):0
Nearest other occurrences of Malachite
0.1km (0.1 miles) Noble pit (Lot #10 - Ogden Divisions; Noble Mine), Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
0.2km (0.1 miles) Sterling Mine, Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
1.3km (0.8 miles) Franklin Quarry, Franklin, Sussex County, New Jersey, USA
3.8km (2.4 miles) Buckwheat dump mineral collecting site, Franklin Mine, Franklin, Sussex County, New Jersey, USA
4.8km (3.0 miles) Mill site dump, Franklin Mine, Franklin, Sussex County, New Jersey, USA
9.7km (6.0 miles) Eastern Concrete Materials Inc. Quarry (Raia Quarry; Cofrancisco Quarry; Hamburg Quarry), Hamburg, Sussex County, New Jersey, USA
13.6km (8.4 miles) Sulphur Hill Mine (Sulfur Hill Mine), Andover Township, Sussex County, New Jersey, USA
13.9km (8.6 miles) Andover Iron Mine, Andover Township, Sussex County, New Jersey, USA
25.7km (16.0 miles) Rhein Property, Amity, Town of Warwick, Orange County, New York, USA
26.3km (16.3 miles) Lake Valhalla Quarry (Gordon's Crystalline Limestone Quarry), Montville Township, Morris County, New Jersey, USA
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 14:50:17
Go to top of page