SUPPORT US. If mindat.org is important to you, click here to donate to our Fall 2019 fundraiser!
Log InRegister
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 ElementsBooks & Magazines
Minerals by PropertiesMinerals by ChemistryAdvanced 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 MuseumsMineral Shows & EventsThe Mindat DirectoryDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryMineral Photography

Montcalm Mine, Montcalm Township, Cochrane District, Ontario, Canada

This page is currently not sponsored. Click here to sponsor this page.
 
Latitude & Longitude (WGS84): 48° 39' 53'' North , 82° 5' 25'' West
Latitude & Longitude (decimal): 48.6647222222, -82.0902777778
 
Part of the Montcalm Complex which contains three lithologic units: a basal pyroxenite zone, a gabbro - anorthositic gabbro zone and a ferroan gabbro zone. The deposit consists of three steeply dipping, irregularly shaped sulphide-rich lenses which are separated by grantitic dikes. these lenses extend approximately 200 m in a north-south direction and have a maximum width of 25 m. The lenses have been termed West Zone, East zone and Deep Zone. The upper portion of the Deep Zone is about 250 m below surface. In 1995, the deepest intersect on the Deep Zone was 450 m below surface. Sulphide mineralization can be divided into three texturally distinct groups. These are: disseminated sulphide, massive and net-textured sulphide and inclusion-breccia mineralization.

Mineral List



6 entries listed. 6 valid minerals.

The above list 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.

References

Barrie, C.T., Naldrett, A.J., Davis, D.W., (1990) Geochemical constraints on the genesis of the Montcalm gabbroic Complex and Ni–Cu deposit, western Abitibi Subprovince, Ontario. Canadian Mineralogist 28,451–474.
MDI Number: MDI42B09NE00007


External Links


 
Mineral and/or Locality  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Public Relations by Blytheweigh.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2019, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: November 18, 2019 23:34:04 Page generated: April 10, 2016 11:24:54
Go to top of page