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Reading, Middlesex Co., Massachusetts, USA

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Mineral list contains entries from the region specified including sub-localities


Mineral List:
  		•  Actinolite
    ☐Ca
     
    2
    		(Mg,Fe
    2+
     
    		)
     
    5
    		(Si
     
    8
    		O
     
    22
    		)(OH)
     
    2
    Reference: [P Cristofono collection, 2007]
  		•  Babingtonite
    Ca
     
    2
    		(Fe,Mn)FeSi
     
    5
    		O
     
    14
    		(OH)
    Reference: [Gleba, 1978. Massachusetts Mineral & Fossil Localities]
    Site Photo
    Rte. 28/128 road cuts, Reading, Middlesex Co., Massachusetts, USA
    © 2009 Peter Cristofono
  		•  Calcite
    CaCO
     
    3
    Reference: [P Cristofono collection, 2007]
  		•  Epidote
    {Ca
     
    2
    		}{Al
     
    2
    		Fe
    3+
     
    		}[O|OH|SiO
     
    4
    		|Si
     
    2
    		O
     
    7
    		]
    Reference: [P Cristofono collection, 2007]
  		•  Quartz
    SiO
     
    2
    Reference: [P Cristofono collection, 2007]
  		•  Quartz
    var: Blue Quartz
    Reference: [P Cristofono collection, 2007]
  		•  Titanite
    CaTi[O|SiO
     
    4
    		]
    Reference: [P Cristofono collection, 2007]


    7 entries listed. 6 valid minerals.

    Localities in this Region:
    USA
     
    • Massachusetts
      • Middlesex Co.
        • Reading

    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!
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    Copyright © Jolyon Ralph and Ida Chau 1993-2009. Jobs in Massachusetts, USA 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. Current server date and time: 1st Nov 2009 01:57:07