Help mindat.org|Log In|Register|
Home PageMindat NewsThe Mindat ManualHistory of MindatCopyright StatusManagement TeamContact UsAdvertise on Mindat
Donate to MindatSponsor a PageSponsored PagesTop Available PagesMindat AdvertisersAdvertise on MindatThe Mindat Store
Minerals by PropertiesMinerals by ChemistryRandom MineralSearch by minIDLocalities Near MeSearch 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 ElementsMember ListBooks & MagazinesMineral Shows & EventsThe Mindat DirectoryHow to Link to MindatDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery
bannerbannerbannerbannerbannerbanner

Help identify about stone

Posted by Minseeker  
avatar
Minseeker March 08, 2013 03:44PM
This stone was found in North West Africa in desert region.
Its known charactertics are:
stick on magnet
560 gramme on weight
have finess crust
open | download - 100_3004.JPG (858.5 KB)
open | download - 100_3005.JPG (876 KB)
open | download - 100_3006.JPG (988.2 KB)
avatar
Rob Woodside March 08, 2013 03:47PM
The surface is desert varnish.
avatar
Donald Peck March 08, 2013 04:46PM
I agree with Rob, and there is most probably some magnetite in the rock.
Your Email:


Spam prevention:
Please, enter the code that you see below in the input field. This is for blocking bots that try to post this form automatically. If the code is hard to read, then just try to guess it right. If you enter the wrong code, a new image is created and you get another chance to enter it right.
CAPTCHA
Your message:
Attachments:
  • Valid attachments: jpg, jpeg, gif, png, pdf
  • No file can be larger than 9.38 MB
  • 3 more file(s) can be attached to this message



bannerbannerbannerbannerbannerbanner
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 1993-2016, 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: December 6, 2016 16:02:31
Go to top of page