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Montgomery Co., Maryland, USA


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


Mineral List:
Actinolite
Albite
'Albite-Anorthite Series'
Almandine
Ankerite
Anthophyllite
Antigorite
Apatite-(CaF)
Aragonite
Autunite
Azurite
Bertrandite
Beryl
var: Heliodor
Biotite ?
Bornite
Brochantite
Brucite
Calcite
'Chalcedony'
Chalcocite
Chalcopyrite
'Chlorite Group'
Chromite
Chrysocolla ?
Chrysotile
Clinochlore
Clinozoisite
Coalingite
Copper
Cuprite ?
Desautelsite
'Deweylite'
Diopside
var: Chromian Diopside
Dolomite
Dravite
Epidote
Gahnite
Galena
Goethite
Gold
Grossular
Hematite
var: Specularite
Huntite
'Hydrogrossular'
Hydromagnesite
Ilmenite
Limonite
Lizardite
Magnesiochromite
Magnesite
Magnetite
Malachite
'Manganese Oxides
var: Manganese Dendrites'

Mcguinnessite
Microcline
Microlite ?
Millerite
Molybdenite
Muscovite
Nimite
'Olivine'
Omphacite
Opal
Orthoclase
Palladium ?
Pargasite
Pentlandite
Platinum ?
Pokrovskite
Prehnite
Pyrite
Pyrochlore ?
Pyrolusite
Pyrrhotite
Quartz
Rutile
Schorl
'Serpentine Group'
Siderite
Spessartine
Sphalerite
Staurolite
Talc
Tetradymite
Titanite
Tochilinite
'Tourmaline'
Tremolite
Vesuvianite
Xonotlite
Zinnwaldite ?
Zoisite
var: Thulite


148 entries listed. 80 valid minerals.

Localities in this Region:
USA
 
  • Maryland
    • Montgomery Co.
      • Barnesville
      • Boyds
      • Cropley
      • Ednor
      • Garrett Park
      • Kensington
      • Silver Spring

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 Maryland, 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: 22nd Nov 2009 19:35:30