Mindat Logo

Jeffersonite from
Passaic Pit (Marshall Mine; Passaic Mine), Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA


Site Photo

Passaic Pit (Marshall Mine; Passaic Mine), Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA
© John Cianciulli
Description
Habit:Blocky, rough to relatively sharp
Colour:Black, brown-black
UV Fluorescence:None
Quality of samples:Excellent - world class for species or very significant. (!!)
Rarity at site:Common
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Jeffersonite data
Locality Data:Click here to view Passaic Pit (Marshall Mine; Passaic Mine), Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA
Mineral and/or Locality
Google
 
www.mindat.org Web
Copyright © Jolyon & Ida Ralph 1993-2008. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register.