IMPORTANT MESSAGE. We need your support now to keep mindat.org running. Click here to find out why.
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 Educators
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
StatisticsThe ElementsUsersBooks & MagazinesMineral MuseumsMineral Shows & EventsThe Mindat DirectoryDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery

Rääpysjärvi Graphite exploration area, Tuusniemi, Eastern Finland Region, Finland

This page is currently not sponsored. Contact us for sponsorship opportunities.
Key
Lock Map
Latitude & Longitude (WGS84): 62° 36' 45'' North , 28° 28' 10'' East
Latitude & Longitude (decimal): 62.61257,28.46964
GeoHash:G#: uehhpy6bw
Owned/operated by:Beowulf Mining plc
Locality type:Exploration Area
Köppen climate type:Dfc : Subarctic climate


Geologically, the area is situated within the eastern Savo province of the North Karelia Schist Belt (NKSB). Petrologically, the rocks are classified as North Karelian supracrustal rocks. The lithology comprises mostly of Paleoproterozoiz sedimentogen mica schists, named historically as Savo schists, deposited into a rift basin adjacent to the Karelian craton.

Historically, the area contained a known, graphite quarry and drilling had been carried out in the vicinity of lake Rääpysjärvi.

More recently, several exploration programmes have been carried out in the area. In 2015, bedrock mapping tested the area, however several anomalous areas were still left unexplored. In 2017, further mapping was carried out to follow up the strong aero-electromagnetic anomalies and the GTK black shale interpretations over the area, and to locate the historic graphite quarry. The quarry was eventually located at a low small outcrop ridge and is currently a 10x4m water filled pit 2-3m deep.


Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


1 valid mineral.

Rock Types Recorded

Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram


This page 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.

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.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2018, except where stated. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: September 19, 2018 00:50:10 Page generated: April 25, 2018 21:20:41
Go to top of page